I just ditched my Model S after 3 years and I feel great about it. I absolutely won't miss the charging, but I also won't miss the laughably barebones interior, litany of software bugs, or unjustifiably high price tag, either. The driving however, I absolutely will miss, but there's much more to the experience than that with a fully-electric.
I'm not surprised about the bugs, the bugs that are in my parents' Priuses (Prii?) are obnoxious to say the least, and Teslas software is many times more complicated. When you say barebones you mean like lack of cup holders or arm rests, etc? Or just the lack of _stuff_, in much the same way a room painted white feels empty?
You cannot just plug in and get charge with the right adaptor. You need to be authorized by the billing software to get juice. This happens automatically when you plug in a Tesla to the charger.
No way someone can come in and use the network and just pay the cost of electricity, or even a premium on the electricity.
Tesla is going to want someone to share the cost of building it out. Of course since they sell way more EVs by quantity, it would benefit them more than anyone who might come and offer to split the cost. Which is why no one will take them up on it until they can see a way to selling 6 digit quantities of EVs.
Tesla should standardize on CCS like everyone else has and enter into billing agreements with the other charging networks. That's what Electrify America and ChargePoint have done:
https://www.cnet.com/roadshow/news/electrify-america-chargep...