What can you tell from people’s relationships with their exes? Some people say hi to their exes every so often. Some people are blocked on the socials by their exes and then there is every flavor in between. What conclusions can you logically draw?
If they have exes and somehow they All ended absolutely horrible, going as far as to becoming enemies and quoting the famous "she was crazy" without saying any fault on their part, I'll assume they were a big contribution to the problem.