If my vox really were off time, then that was probably just totally an accident. But yeah, I'm angry if someone like the dude from the other website says I cannot sing, but he won't tell details while I've never had a fair chance to sing any original music in the right key, yet. I've had extreme issues finding a band and if I did, nobody has written in my key so that I can sing it.
I avoided writing my own instrumentals for years because no matter what, people would show annoyance in listening to it. And I can't put my vocals on something that is a piece of crap to begin with, because if there is anything I want to do, its make a solo demo so that I can SHOW OFF my vocals to bands who need a singer or who gave up because they couldn't find one. If the genre can't be determined from the song, how can I help myself as a singer?