I was a cross little crosspatch as a teenage cyclist and probably a little worse in my early 20s. I saw conflict, injustice and incompetence in every other road user, but in myself I saw only catlike agility and Yoda-like awareness.
To me at that age the roads were a jungle and I loved it that way (I was also a motorcycle courier at the time).
Now, I see those same roads as I have done for the past 25 years... A nice place to ride and a safe environment. Of course there are issues every now and again, just as there are when cooking or replacing roof slates... But by and large things are pretty gentle on the roads.
If I thought we were all about to be splatted by an artic, I don't think I'd have encouraged my children to ride.
I don't mind people getting excitable about the dangers of cycling and I don't (much) mind cyclists getting stroppy and militant about brain-dead, selfish, skill-free 'motons' in their protective 1-tonne cages.... If that's the world people want to see, they are free to do so.
It's not the world I see and I'm rather glad it isn't.