I'm not a huge fan of the Solasmance but I adore Solas. And my complaints do mostly have to do with the lack of content, tbh, because I think if it was fleshed out more my problems with it would be lessened a lot and I'd like it a lot more. My headcanon Solas romance stuff is fun.
I like all the romances tho, tbh. I've played through most of them (not all the way for all of them, I character hop a lot, but I'll finish them all eventually) but Josie and IB, and I watched a friend play Josie's and will do my own run eventually, and am currently romancing IB and enjoying it a lot.
faves are def Dorian, Blackwall, and Sera tho. My babies.