Agh the curse of flakey band members! In my last band I had two of them. The drummer was a lovely kid but smoked more green than he ate food, didn't reply to messages all week & would turn up not having done his homework citing busyness...he was 19 with a part time job & living with mum & dad. After six or so months we played a show in a good club & the cracks in his playing just erupted on stage, it was awful. I gently released him in the following couple of days. The guitarist/singer was worse. Started off as my writing partner & thus was supposed to be co-leader. He'd make all the right noises in terms of effort but was never quite there when it counted - writing sessions, the business side of things etc. I'd long since fooled myself into thinking we were a partnership worth keeping so would take him to & from practice, pick up the slack when he [s]couldn't be bothered[/s] wasn't able to finish tunes, all sorts. It was never going to last. One day just after the drummer had departed I told him I was burned out on doing demos for everyone & giving him lifts & he flipped, accused me of thinking I was the big I am, ruining the band because he wouldn't be able to get to practice, I was shocked. We tried to compromise but the damage was done & a week or so later I was assembling a brand new band around the songs & the name. I think those guys have got me down as some sort of ruthless Hitler type now. If that's what they want to call no bullshit pro attitude then best of luck to em! They'll need it.
The clear out is the best thing I ever did. It's taken longer than expected but I've handpicked the members based on a mix of talent & reliability - I'd never go more than 60/40 on those two qualities now - & the difference as band leader is amazing. I'd forgot that you're supposed to enjoy playing music first & foremost!
& if I ever encounter sloppiness again it's one warning & out. Making friends should be a bonus - not a primary goal - of a successful band, whatever your definition of success is. Amen!