Hyundai is next considering joining Tesla's North American Charging Standards Alliance $TSLA. My guess is that every EV manufacturer with any sense will end up in that alliance sooner or later.
Ford will switch to Tesla's plug-in hybrids, and by 2025, next-generation Ford vehicles will be able to use a very large network of superchargers. Current models will require the use of an adapter. So Ford won't have to build its own network.
$NIO could profit nicely from this :)