Show last visited channel when hovering a server's icon

Hi! Here's a bit of context:

I'm at work/school, and I want to quickly peek at my  favorite discord server, but as soon as I open it up, some pretty questionnable cursed memes appear on my screen, or maybe even some NSFW content (or so I'm told from a friend).

There's already a small overlay when hovering a server's icon, my suggestion would be to add a small visualisation of the channel I was last on when I closed discord or switched server, and the possibility to directly select another from the same place.

I've put my amazingly good paint skills at work to best describe what I'd like to suggest. Feel free to re-use this design.