That's a bit harsh, taxi drivers are single biggest contributors to the national IQ deficit. I don't think anybody can be compared to them, not even cyclists
I have had more run-ins with cyclists than taxi drivers, honest.
Taxi drivers want to rule the road, cyclist think they own it.
I have the same gripe as every other motorist, that the vast majority of cyclist do not obey the rules of the road at all and do not understand what single file means.
When they do start to show some respect for much larger, less nimble vehicles on the road, then they will perhaps deserve some respect.
You can ride around on any weekend, mornings especially, and just follow a bunch of riders and count the transgressions, far more than taxis.
I challenge you to find a bunch that does not break any road laws.