How to fix most "etiquette" issues: make fast-chargers into 25-50kW bricks that can be dynamically allocated and connected through switches to many more dispensers so anyone can plug in anywhere without worrying about any of it. Slow-charging and almost-full cars get a single brick allocated to them, fast-charging cars get whatever the site can spare up to the cable and car's limits. Another option involving less HVDC switching equipment would be a plugged-in waiting queue that gives 50A of L2 charging in the meantime, which would also work as a fall-back when fast-charging fails.

I read that it is very long to get to 100% charge so it monopolize the station while other people is waiting. Charge until 80% and get out of there!

Whose idea was it to back-in a Tesla at a charging station? They should be fired.

I park my ICE car there when we stop for snacks and such. Eff your EVs.

Who would take a EV on a long trip? That’s just not a sane thing to do.