One big system to manage hvac, which needs to constantly work overtime because you built an insanely gigantic Greenhouse. To be fair that can be solved by simply not making the entire goddamn outer surface glass windows but that’s a different conversation
It’s a common problem but the correct solution to closing vim is quite easy, press and hold control alt and F5 to drop to a new terminal. From there you can do “killall vim” to properly close vim, then just drop back to your main session