Don't those have to do with financial realities? Except for creative process, and we don't know of EA interfering with that.
We don't. I am willing to give them the benefit of a doubt but given their track record it's not that far fetched. How many companies they bought and subsequently went defunct after some rather questionable design choices under them? (Mythic, Pandemic, Westwood etc.). Granted, it's probably not going to happen to Bio any time soon but I would definitely hate it if it would.
Half the budget, yep, but paying about 1/3 of the salaries, according to such data as have. It's not like Bio is just setting fire to EA's money when they get it.
But I agree that Bio and EA could learn from the free DLC scam. Plan to finish some parts of the game after it ships. You ease your deadline pressures and earn some easy goodwill.
Free DLC "scam"? Do you even know what scam means? I am pretty sure an alternative costume for Yennefer that has to be set up from the options does not really count as a fraudulent business scheme, nor content that was made *after* the development (and which was announced years ago before the release). A scam would be if I had to actually pay for it. Like that stupid Horse Armor DLC.
Sure. Where has Bio money been allocated that shouldn't have had money? You could cut MP, but then the MP revenue goes away. I don't see how Bio ends up ahead. The whole point of doing MP is a cheap cash-grab, isn't it? No grab, no cash. So... what else?
A MP would by my choice. I really didn't care for the MP, I found it extremely bland and boring. If I want to play a gear treadmill I'll go to an MMO that's considered a theme park with lots to do. DA:I MP is more like paying to get into Disney World but only getting to access the carousel. I get what they're trying to do, I just don't feel it translates well to a game meant for players to spend hours upon hours investing in a character and lore. It feels incredibly tacked on.
Also, where would I put the money ... Perhaps better designed side quests that are not 90% of the fetch kind? More voice acting content like choices or reactions to your race? Weapons not restricted to classes? More variety in the art department (like more hairstyles, possibility to change your bodytype, multiple animations depending on your combat class etc. etc.), better mounts and perhaps even a combat from them, a Toolset or an editor of some kind?
That's just it. An independent Bio, with the same cost structure as the real Bio has, would be just as risk-averse as the real Bio, if not more so. They'd have independence but they wouldn't have security, since any failed game would blow them up. Why do you think Bio sold out in the first place?
Edit: Look, I get that it's comforting to think that Bio would makes stuff you'd like better if only those meanies at EA weren't forcing them to turn profits. But as the old Broadway saying goes, there's a reason it's called show business. Can you show me an alternative plan for DAI that would have been as profitable or more profitable than the one we got?
Where did I ever said that I am againts them gaining profits? Who are you, some employee over at Bio who is afraid that he wouldn't be able to feed his family if the EA overlords had left him? 
I didn't think DA:I was bad, but it could have been much better. If you think it was so impossible simply because your only justification is "money bruh" then whatever, man.
As I said, because CD Projekt knows how to pull off an independent project, I was kinda wondering what it would look like if Bioware was in their shoes. They were never really independent. They were subsequently below Interplay, Lucasarts and Microsoft when they released their greatest games before EA.
And yes I am AWARE one game has to rely on multiple protagonist roles/voice acting talents, but given how the games turned out, one would think that Inquisition would smash TW3 all around on all fronts considering quality with that kind of backing behind them. Unfortunately, given the feedback in this thread it's more of a evidence to the contrary.
But in their defense, they have a pretty good live chat support. Right.