Not all cyclists wearing lycra are breaking rules etc. They are just idiots full stop. What they wear doesn't dictate their bahviour or mean everyone else wearing those clothes is the same as them.
If they are breaking the highway code they are also car drivers and will break them in their car.
As a cyclist, driver etc. I do not get enraged by the idiot cyclists. If they cycle through a red light so be it thats on them if something happens to them.
If a group are on a tiny windy lane I don't bedgrudge the extra time I have to wait driving behind them because in all the times its happened its not safe to overtake them if there were in single file. There just isn't enough room.
If your a driver getting pissed off at other road users and then beeping and being agressive you are no better.
End of the day leave enough time for your journey, there is no reason to be getting annoyed. Just focus on being a safe driver.