@RM_Transit Well it's that EV charging is limited by things like the speed at which energy can be conducted through the charging cables and deposited into batteries.
And just spending more money doesn't change that limitation.
The metal in the charging cables can only conduct so much power, and the chemicals in the batteries can only absorb so much power per minute no matter how much money a person might try to spend on them.
So what it has to do with what you said was that it's not a matter of money or investment. There are real physical limitations that make EV charging a hassle, that can't be overcome.