As if music wasn't hard enough on its own... sigh.
My current band's guitar player and I were in a bluegrass band for about 10 years together. I played banjo, and sometimes upright bass if one of our bass players couldn't make a gig. Lots of gigs, we made money, played festivals, country weddings, horse/barn/steeplechase parties, pig pickins, practically anything with a haystack and a keg, we were there. It went well enough; we'd had some skirmishes about the live sound and the stress of getting an acoustic band mic'ed and monitored when sound wasn't provided... but it worked. And then we started recording, doing live 2-track sessions to put together a second album, and that killed us. Why? Because it showed what we all knew from years of standing behind him but never said -- the band leader / lead singer / driving force behind the band was the weak link in terms of musicianship. We got around that doing our first record because it was tracked separately, and he could noodle repeatedly until he got a solo or voice part down that he liked.
But live recording is ruthless, and it became very very clear that he was holding everything back. He got angry about it, and blew the band up because of it. What still irks me to this day is that we didn't get officially fired... instead, we just stopped getting invited to gigs, and found out that he had booked a different lineup.
The current band I'm in is, in all ways, better -- we mostly get along, it's a democracy, the level of the music is better, and we cooperate about live sound. But I miss the solace of unplugged acoustic gigs. Oh well.