Is it time to start calling out bad cyclists?

Not so obvious if you're blind, or a five-year-old making the 300yard journey home from school.

But these people are not as important as the reinforcement of an outdated and staggeringly inefficient mode of public transport.
I mean, Boris has just spent £8000,0000 on new ones, plus there's all those bus drivers on the payroll with empty vehicles who desperately need to get out and clog the roads up.