perhaps folk clubs should hand out bags of rotten fruit and veg
as the audience pay up and enter..
that'd encourage positive audience interaction
with wilfully shite [coz its their 'right'],
or sad deluded, 'outsider art' singers and musicians..

Debate the theories & idelogies of 'exclusivity' versus 'inclusivity' as much as you like..
lifes too short and moneys too tight
to constantly put up with rubbish nights out.