I get that some can'/won't do this, but IMO we should all be able to separate work from play and, if we do it properly, enjoy both.
I depped for a cover band on Saturday and it was a thoroughly enjoyable evening. The set, band, venue and audience made it a great night.
On Thursday I'm gigging with my old fashioned R&B / Rock n Roll/ Ska band. It not really my thing but I expect everyone to be dancing and having a good night, so I will too. Saturday is a dep with a pickup band and, as yet, I have no idea what songs we will be playing. I'll probably find out when we get to the gig!! The jury is out on this one! Sunday is my regular Blues Band. That will be a good evening with an appreciative audience, sitting and listening.
Variety and good players keeps it interesting, a happy audience and getting paid makes it worthwhile.