Should charging points for EV's be free to use - or have a fee (like you'd pay for fuel ) ?

This is a conundrum the EV cult of Electric Jesus Christ (with Tesla's Musk as the 'elect vessel') won't talk about.

People who buy EV's do it because they think they're saving the planet, but unless you have access to your own home solar and battery storage system you can't charge it 'for free'. Nothing is actually 'free' though. Oops the EV cult forget about that.