That's one of the reasons I always try to request interesting tunes, when I encounter what I think are real jazz musicans playing under less than ideal situations.
For instance, my wife and I had dinner at the Kansas City art museum on Friday. They have an indoor courtyard with a fountain, in a big space that has quite an echo to it. They normally book just two or three instruments into that space, never with drums. (And no piano ever, either.) Usually it's just an upright bass plus guitar and/or sax and/or vibes.
So the group in there on Friday is sax/guitar/bass, and they're playin' mostly Xmas carols and fairly run-of-the-mill standards. But they're not half bad either. So I ask 'em if they could either play either Nardis, or Beatrice, or Footprints. They didn't think they could manage either of the first two, but they gave Footprints their best shot - and turned in a FINE redition. Put $3 in their tip jar for it too.
Doesn't help much, I realize. But at least they knew there was one guy out there who was listening.