The market hasn't solved jack untill they have actually installed enough chargers to support at least 50% EV ownership. Untill then the jury is still out, so please don't claim that the probelm is solved and we can rest easy because 'muh market'
Let me clarify that the “solved problem” I was referring to was that of the complexity for the building owners if they thought the only solution was to roll their own charging and billing solution.