Shocked. Shocked, I say.
Munro and Associates have analyzed the Tesla charging connector/port and found the standard more compact, lighter, and more cost efficient.
www.teslarati.com
This NACS (Tesla as the North American Standard) connector topic has been under-appreciated in my opinion.
I work in a not-for-profit that creates and maintains standards - really giant documents that lay out in precise technical detail the way technology products must be built. (We were/are funded by large mutually-competing companies that realized the need for a common level of tech - a playing field on which to compete. Makes for interesting politics but has worked for a couple decades so far).
To achieve one's own existing tech implementation as The Standard is the goal of all these companies, and the extent (often incomplete) to which they achieve it directly means major market share - along with smaller but nonzero benefits like less engineering/refit/compatibility headaches with whatever other chimeric beast might have become The Standard.
For Tesla to propose their connector as The North American Standard, as they have done, along with evidence of majority adoption and strong technical arguments for its superiority is
a major assertion of market dominance - the likes of which we have not seen from a company that lacks a PR department. This could be considered the engineering equivalent of a public media blitz.
TL;DR Tesla is letting their brass balls swing, bright and shiny for all to see, with this proposal. The Big Dog, perhaps muzzled for quite some time, seems to have found a way to Bark.