In my case, there are 95 packages that depend on zlib, so removing it is absolutely the last thing you want to do. Fortunately though, GPT also suggested refreshing the gpg keys, which did solve the update problem I was having.
You gotta be careful with that psycho!
GPT is riding the highest peak of the Dunning-Kruger curve. It has no idea how little it really knows, so it just says whatever comes first. We’re still pretty far from having a AI capable of thinking before speaking.