I'm a million percent sure that WoTC&Paizo wouldn't allow this, but I'd want a BG remake to be done by Owlcat.
Obsidian would be acceptable too.
Yes a remake by either of these studios I could trust in, but most definitely NOT a Larian remake.
But the fundamental question is: why waste resources on a remake when you can just make a completely new game? WotC is now more than happy to give out its license to anyone who can show they have even the tiniest bit of talent to make a D&D game. The issue is actually more that not too many developers out there want to dabble with D&D, because they would be limited to working within D&D rules and mechanics and the D&D license when they'd rather just create their own IP over which they would have complete control. I especially don't see "big" studios like Obsidian or inXile of CDPR ever touching the D&D license because ... why?