The shelter of patient

I'm always reticent about leaving negative reviews because I know how much effort it takes to make and publish a game, but I'm too disappointed not to this time. Even if it costs less than €1, it's still money spent on something that's very poorly made. The biggest issue is that the game doesn't seem to have an end: once you enter the building there's no way to exit. I've tried to inspect all the rooms (that are very limited in number) multiple times with no results. A couple of ways to escape are hinted through some notes/observations from the character but there's no actual way to use them, mostly because once you collect something in a room you lose it as soon as you exit that room. Then there's a long list of technical flaws: missing colliders on the fireplaces, bad lighting management (some areas are too dark even with the headlight on), frustrating character controller (you can only go forward and you rotate with the camera, so you can't for example move sideways and it's very uncomfortable, especially knowing that you could die), confusing buttons (why should I use F to interact with some things and X to interact with some other things?), poor sintax (some texts have mistake…

I'm lost. Is this game broken? https://www.youtube.com/watch?v=D4kLKwCJ4-k