The first time I had it was after going into a high end fish market (quite far from my house) to get some good tuna. Saw it and it was cheap enough to take a flyer on. Was great.
Went back the next weekend for it specifically.
Grew up dodging scores of it as they flew over our bass boat flying down the backwaters of the Mississippi. Twenty years ago I wouldn’t be able to find a single person who had ever eaten it and I’m not sure that’s any different today, which is a tragedy since it apparently tastes pretty nice.