Waiting for people who did you wrong to receive their “karma” is the equivalent of watching water boil.
Don’t do it. Go find something else to focus on.
@MKBHD Sisyphus was a man who outsmarted the gods (Greek Pantheon). When the gods captured him - he was forced to push a boulder up a hill…forever. Albert Camus in “The Myth of Sisyphus” theorized that Sisyphus defeated the gods once again as he began to take pleasure from the work.