You didn't like the exploding bottles/barrels/surfaces? The Heresy.
The game's exploding barrels and oil barrels are on point. In fact I think there needs to be oil barrels every 10 feet. Sarcasm for sure. But seriously, they need to develop a way to remove the DOS assets from the game. If people want to play DOS then they can install and play DOS. I'd like to play BG3, not DOS3

I don't know, doing destructive things with stuff the GM described as being in the area is pretty par for the course for most D&D groups I've been part of. I've seen a lot of pushing people into lava, luring people onto bridges, setting fire to forests, and other such manipulations of environment in my time doing D&D.