This is kind of an odd pairing (although you’re entitled to your opinion). “Copacetic” is an old slang that was hot in the 30s and may be making a comeback, while “cromulent” was invented by The Simpsons.
Not sure if this has been mentioned, but I ***really ***hate the word “issue” as a substitute for “problem,” e.g.
“This is an *issue *we must deal with.”
“We need to solve this issue.”
What’s wrong with the word problem?
I think it’s a corporate desk-jockey thing. A “problem” needs to be solved, and might require work on their part. An “issue” is something they can discuss in committees.
You are joking, right?