The actual problem for me of having 6 is a question of difficulty/rebalance, still not answered sufficiently in hundreds of posts. The most common answer seems to be, "let difficulty as it is" and use the usual settings (like Story Mode, Easy, Classic, Hard, Masochist, Real Man, and so) to overcome the consequences of having 6.
I mean, I WOULD take a game mode balanced specifically for six if Larian was willing to offer it. The point many of us are making is that IF the excuse is going to be "Too much work" THEN our reply is "Eh. Fuck it. Just give us some basic support for 6 and we'll take care of the rest".
Party control in Baldur's Gate 3 is a complete mess that begs to be addressed. SAY NO TO THE TOILET CHAIN