Now why don't we look at realty for change?
1. The supercharger is built with the capacity to charge a Tesla completely within 15 to 30 minutes. However, the charger's speed slows down around 80% until it attains 100% full charge to protect the battery from early damage. Typically, the Tesla charging time depends on the battery level at which you plug the EV into a charger.
For Model the high end S/X
Supercharger 15 – 30 minutes
https://carlawn.com/how-long-to-charge-a-tesla/
So why would do you fail to mention the standard fast Supercharger charging times and concentrate instead on NEMA 5-15 charging times if you didn't have your normal, crazy Creepy Joe anti Musk agenda?
And, you really DON'T need to fully charge your Tesla before you can do your normal commute to work, shopping etc.
What’s stopping you from using Tesla Supercharger? Tesla DOMINATE the US EV market (with close to 65% of the BEV market in 2022) for a reason. What market share do GM and Ford have in BEV’s?