Neither of those points is an excuse for breaking the law unless you're mentally ill. In which case you should still be locked up but this time in a mental institution.
You're confusing a moral judgement rooted in emotional conceptions of 'justice' (what one 'should' do) with a logical response to a systematic problem (how to most effectively ameliorate antisocial behaviour). Which is, in a nutshell, exactly why retributive policing and the carceral state have failed spectacularly.
Just pay for your ticket or walk.