I'm having a hard time understanding these complaints. BG3 is D&D 5th edition and it plays exactly like a 5E tabletop session. The gameplay is wonderful in that regard. I know many are comparing it to DOS, but have you considered that DOS might've been inspired by D&D and not the other way around? I think the main reason they can create BG3 right now is because they've already set the foundation for it with their DOS games. They don't have to invent all of the game mechanics and instead they can focus on improving graphics, better music and story and adding in those lovely cutscenes. BG1 and BG2, i believe, were using the 2nd edition or 3.5 edition of D&D, so it makes sense for them to be different gameplay-wise.
You posted this exact same post, letter for letter on the last page. Don't just copy and paste your same comment repeatedly.