Just for the sake of clarity and correct information:
you're not correct.
in early versions you could be a fighter/magic-user/thief a multi-class character, then they tossed that out,
No, they haven't; in fact it's easier to multi-class than ever, now, and the spread of extra options, class subtypes and feats make it very feasible to create a hybridised and flexible character in almost any way you want, fully within the class system.
there is no multi-class anymore. That's an oldschool system. In baldur's gate 1 I could create a new character, an elf fighter/magic-user, for example. Then when I get xp I have to divide the xp among both classes instead of 1.
You're being totally divisive in every possible way. Basically whenever I make a comment, you butt in and tell me how wrong I am.. That seems to be fine with you. This is more than once that you have done this.
I don't get why you have to try and discredit and beat down anything I say on this forum. It's intolerable. I'm not enjoying this forum under these conditions.
Unless this stops. I'm just going to stop posting on the forum. That's not what larian really wants. For you to drive away people who have paid and have a right to express their viewpoints here.
I have no choice but to report you in hopes that you will stop your divisive commenting.
Please, Display. I think you need to take a step back and try to calm down. Maybe reread people's posts and don't take them so personal. Try to read them with a different tone in mind.
Niara is referring to D&D 5e in which you CAN multi-class easily. Larian has also said that multiclassing will be a thing. It just isn't during EA right now.
Seriously, people are trying to tell you that you are being the aggressive one, and yet you're still being very defensive. We're trying to have friendly conversation with you. I'm objectively reading the posts, and so far, I don't see anyone insulting or attacking you. For the most part, they're disagreeing with you or pointing out flaws in your arguments, but that's not the same thing. I haven't seen one person say that you're an idiot or that you're stupid or anything insulting. It might just be the way you're reading it.
I agree with Niara's statement that a game without rules is not a game. Trying to play chess with someone who just moves all the pieces however they want is no fun and frustrating, and though we're not playing together, we are forced to play the same game. Larian COULD, of course, create all sorts of options so people can play the way they want, but that only goes so far.
Part of the issue with BG3 currently is that Larian is trying to please everyone and thus not sticking to a solid rule system. So, the game is kinda a mess from a mechanics perspective. Throwing out the fundamental class system would only butcher the game completely. That's what many are trying to tell you.