Rivian Electric 1/2 tons will have similar netwrk to Tesla.

I get why they are doing this, but 30 years from now the idea of proprietary charging stations will seem as silly as having to take a Ford only to certain gas stations does today. The real moneymaker will be the first company (probably an oil company that has vision and wants to survive) to come up with a network than can provide L3 DC charging to any EV.