Ever say "SAYONARA" to anyone? Was it intended as a short-term, long-term, or FOREVER FAREWELL?

Interestingly ... though it is a Japanese word, according to a poll (2016) fewer than 30% of Japanese use the word to say "goodbye".

I don't recall using it.
Of course, I don't recall the last time I said "goodbye" or "see you later".
I generally say something like "have a good evening".