Oh this is always fun.
- The first is optional, the second was covered in my original post. Who else would you have? James?
- She can die
- She is investigating Prothean archives as a Prothean archaeologist. Again, who else would you have find the plans?
- That could be seen as a stretch if you like (like a massively disturbed criminal becoming a teacher..). And she is only 'useless' (apart from, you know, finding the crucible) as they had to give Samantha a function.
- Kaiden / Ash, with exactly the same as Liara if you don't buy her DLC
- I don't know? Who does? Liara (if you don't buy the DLC) has zero in ME2. You have to pay for it.
- I'd say that Citadel vastly improves ME2 love interests, and in fact ME1 (LI) content is exceptionally sparse in comparison with the later games. So if you don't buy her DLC (i.e pay for more content featuring her) then you have the meh ME1 interactions where they are pretty much walking codexes, a brief cameo in ME2 (I note you don't complain about that) and 3 conversations in ME3. So no, it's not. Sure, she has some good points, but her romance in ME3 is really nothing special at all (Good to see you!). Samantha's is better
1. True, and this is one of the things I actually don't mind. What I do mind is the way its presented as a very intimate setting. It's one of those scenes that I think was made with the romance with Liara in mind and in which they didn't make an alternative.
2. But the circumstances of her death make it very contrived to kill her; You basically have to fail the game to do it. The only other characters where its like this are with James and Javik. You have no option of really not dealing with her at some point in the series. Now, you can and have made the argument that she is a necessary character as it is quite possible to have an ME3 game where there are no survivors from ME2 and ME1 to bolster the team (and not recruit Javik) and have 3 characters with you at all (being James, Liara, and EDI). But as I said, there is no way for her to die at any point in the series prior to a failure ending. And in that regard, actually only James is like that (and with him having only been introduced in the last game, it's not nearly as egregious as Liara's example). You have the option of not recruiting Javik and leaving him frozen forever (or until his pods power dies). And EDI can be destroyed through, well, the Destroy ending at high EMS. Every other character can be wasted at some point. You can have the squad wiped out in ME2, with only two survivors (such as thane and legion), and they both die in ME3. Tali and Garrus being dead from ME2, you can also put a round in the Virmire survivor on the Citadel.
3. I think (at least for me) that this issue comes down to her role in the plot being used as a device of exposition that accomplishes whatever the writers want her too at any moment. Liara was their go-to character for that. She was a Prothean researcher, then she became an intelligence broker, then she went back to being a Prothean researcher on a remote Prothean ruin while maintaining her galactic wide information organization while coordinating with allied military units on strategic planning, while researching advanced science on the Crucible, all while following you onto ground ops. She was a plot device used to fulfill the whims of whatever the writer needed at the moment.
4. Well, it's more of the inverse. Liara becoming the Broker is like a Kindergarten teacher that likes things nice and happy and innocent becoming a sociopathic criminal mastermind. And I do mean that unironically. I think that entire plot development was rather unrealistic in regards to Liara's character, and especially after how arbitrary the switch became after as the series progressed. This ties in with my last point on her being used as a plot device: the writers changed her role to be whatever was needed, and in the process made her come off as insufficient and even incompetent at some points to justify another character. They had Liara being a character who was a supposed expert at a variety of things, then having her be outpaced by some other character, all while being shilled to the player as 'very good at what she does'.
5. This point shouldn't necessarily be about quantity of the romance per se, as it is about the quality of the romances. In ME1, the quality was Liara, Ashley, and Kaidan, in that order. In ME2, Liara was the only one who could be romanced, with Ashley and Kaidan having a turbulent development in the relationship. Even outside of LotSB, you could nominally maintain a relationship with Liara in ME2, what with her not condemning you for working for Cerberus. And in ME3, the quality was Liara, Kaidan, and then Ashley. And even in DLC, as Liara got more content, Kaidan got slightly more than originally, while Ashley's romance was given a perfunctory acknowledgement even in the Citadel DLC.
6. Liara would probably be considered the character who got the most in content quantity and technical quality (though not general quality, which is a bit more subjective and harder to define). I mean, she practically gets a nude scene whereas others get fade-to-blacks at best in ME3. In ME1, all the love scenes are the same, except for Liara's having additional scenes the other two lack. As far as who had the best LI content, Liara, no contest, was the best romance for a FemShep as far as the two parameters I listed above. For Male Shep, she is still likely the most prominent, though after Citadel, one could make a case that Miranda actually has the best content.
7. On this note, I will say that Liara's content was definitely disproportionate to all the other characters. As far as FemShep content goes, she's untouchable. For Male Shep, Miranda is the only LI I might put against her, and that's only after Citadel considerably improved that romance in ME3. Maybe the vanilla content is more sparse, but overall, Liara did have a focus on her that other characters lacked, and which showed as even in the vanilla, she had considerable content that the ME2 characters especially lacked. I mean, only Garrus and Tali didn't have fade to blacks. Shoot, two LI's from ME2 were downright dropped entirely (with the devs actually admitting that they 'forgot' about Thane).