If you're an artist and you make your living off this site or another, it would make sense to not treat your customers like shit or else you can kiss your income goodbye. Take any job, alright? I work at McDonalds. If I went ahead and treated a customer shitty, they'd leave. There's plenty of other fast food places around, and they sure as fuck wouldn't come back to my location if I acted shitty toward em. Less customers=less business=less hours=smaller paychecks, in my case. There's plenty of other artists out there, and your customers will leave for them instead if ya choose to act up.