I do think apartment parking will eventually be retrofitted. The charging networks could easily have a apartment product—or license their network access to a manufacturer. So you would just use your charging network app or card as when charging around town. There are also products like Evercharge that split the power from a single circuit across several plugged in cars (optimizing power usage and reducing the need for conduits and wiring).
The various EV promoters have been tackling this issue for a while, something like the Electric Auto Association may have people or resources to help convince an apartment owner.
I wonder: shouldn’t a grid with lots of solar incentivize workplace charging (day-time use of peak generation), and a grid with wind majority incentivize home charging (night-time use of peak generation)? Maybe