This is a sandbox post made solely to link to suggested edits that were accepted when they really should have been rejected.
I have been reviewing suggested edits for a long time, and I have just recently begun to look at my previous review actions to check if people agree with me. They mostly do, but there are an overwhelming amount of suggested edits that are accepted, even though they are clearly either unnecessary, wrong or just stupid.
The idea is that this post can be a future reference for an idea of a complete revamp of the entire review system. Feel free to add links to more suggested edits that should have been rejected, and if you see some that are completely wrong, do your civil duty of rolling back to the previous revision.
Note: I encourage discussion about the individual suggested edits to happen in this chat room.