A good remake would be very impressive, but I personally don't have any need for that - the original games are perfectly playable and fun. Also not a fan of how Beamdog went about the EEs.
Tbh I'd prefer Larian to direct resources to adventure module adaptations. I'm not a tabletop player and I'd love to be able to play the modules in the video game format.
I think he was on about fan remakes.