This has been a crazy year, even before the whole virus got started. I really expected some of it was coming anyway. In my experience, when crap happens, it starts to really pile on, so I guess I'm not that surprised. I'm just trying to push through it, and hoping greener fields are ahead at some point, even if I can't see it yet. In fact, I know there will be.
Sorry to hear about what you're going through. I know what you mean about feeling disconnected mentally from the things you like. I've had the same, it is the stress and depression that causes it.