In fact, when I sent them a ticket, they answered me pretty quickly that they were working on the problem and they were aware of this problem. If you are so concerned about this and you are not sure if they know about the problem, then you can send a ticket.
Yes, I report every single bug I come across to them. I send them my save file and everything. When I am reporting the same exact bug every patch and every hotfix, though, and see more and more people dealing with those bugs prevented them from finishing major parts of the game, and no public PSA from Larian about it, which I consider standard in software customer service, I get frustrated.
At the VERY least, the game currently being unplayable on Linux and thus on Steam Deck due Hotfix 11 should have warranted a public announcement. It should not be up to the players to reach out to get an automated copy-pasted response when the entire game stops working on an operating system. That's poor customer service, in my opinion.