You are honestly arguing that BG3 makes casters less powerful than martials? You do realize the power of casters increases exponentially at every level while martials do so in a linear way, right? You also know spellcasters derive a lot of utility from their spells while martials can only hit things, I suppose?
Did you actually read my thread? I guess not because my whole point was to dive deep into utility spells and how the game mechanics as is don’t favor them at all in the long run.
I did read your post and I disagree with your conclusions that the "homebrewed" rules introduced by Larian upset game ballance making martials better than casters. Sure Astarion backstabbing is powerful but so is using command or hex on an opponent (btw I completely shut down auntie Ethel with this combo, while magic missiles helped me deal with her clones, as a fact, dealing with her with 4 martials would have been a lot more difficult) and this on top of the current system allowing you to "recharge" after every encounter by taking a long rest which makes your caster going nova much easier than it should be. Let me add I think Larian should not allow wizards to be able to cast cleric spells (I tenbd to think it's a bug more than a choice on their part though).