Having been in one of those types of bands where it's just really the guitarist wanting to solo & play riffs in between the solos, I had no intention of ever playing in a band that played 60s - 80s rock ever again.
But then I have musical frustrations & can't commit to a band, so we jam the out of songs that I'd pay never to hear played again.
The singist in the following video never came back ( I think he was number 6). We auditioned a new singist last week & he seems like he may come back on Wednesday, but then previous singists said they would & didn't, so I shan't hold my breath.
I try to wreck these songs as much as I can. We played Gloria by Van Morrison 2 weeks ago, I found the bassline for Ghostbusters fitted it perfectly.
The guitarist has tried to get us to play Hey Hey My My several times & I can have a great time with octave & filter on that one.
Anytime I play, I just try to enjoy myself, even if the song is crap.