Musicians should NEVER complain about what they have to do for a living.We whine about playing certain styles or with crummy bands (we meaning me too) ,but we have it too good.I agree that we should shun environments that violate our personal convictions of vulgarity and taste,but...
At the end of the day,it's all green.........do what you want artistically away from the moneymaker,but be thankful that you can play your instrument for a living.REMEMBER how humble you felt the first time you got $ for playing a gig (for me,it was 14 years old). I thought that they might come back later and want it back.