Not sure if you've went through the forum so far but most of what you outlined here was already brought up to their attention multiple times, including in the summary topic linked here:

https://forums.larian.com/ubbthreads.php?ubb=showflat&Number=682449&nt=32&page=1

At least the most important parts are here.

Personally, I agree with everything above. I don't think they are all necessary changes like the increased party size for instance. The barrels are making the game way sillier than it should be but it's not game-breaking in the end. They do break the immersion thought.

BG3 doesn't need to be BG2 in 3D, I don't think many people want it. We just expect the game to plunge us in the world of D&D even more than BG2 did 20 years ago. It's all about it.

Alt+ left click in the inventory on an item while the camp stash is opened transfers the item there. Make it a reality.