I think accidents in traffic will be completely 100% solved by brake assist and collision prevention systems - I think they are meant to be mandatory in all new cars sold in US by 2020 if I remember correctly? So not long now. AI solves a different category of problems and isn't really necessary to solve crashes when there is a lot of cars driving close to each other.

I'm looking forward to those things as well. But bicycles don't have brake assist. It takes a very sophisticated collision detection system to prevent right-hooking a cyclist.

Electric assist bikes/mopeds will let most cyclists safely keep up with traffic in the kinds of places where you have to worry about those kinds of collisions, bike lanes will go the way of the dodo and car traffic will no longer have to take right turns across a lane of (bike) traffic.

Having a traffic pattern that requires a right turn (or left for certain countries) across a different lane of traffic is shitty and when a better solution shows up it will probably be implemented.