This has been said about Tesla since it's inception, and has still yet to be an issue for them. Their supercharging infrastructure is so vast now that, if other automakers want to compete with charging options, they're better off licensing the infra from Tesla.

The comparison of Tesla to other EV options just isn't fair. Tesla models were designed from the ground up as being electric from the start, but other options have been ICE cars transitioned to EV, which makes them less-than-ideal and they lack the low center of gravity and storage capacity a tesla has.

I really do struggle to see how other manufacturers will compete with Tesla. Tesla just does so many things right...