I think the point is that there's no clear consensus on a "winner" right now. USB-C (back then micro-USB) had vast backing, had been in use for a while in many

I think the point is that there's no clear consensus on a "winner" right now. USB-C (back then micro-USB) had vast backing, had been in use for a while in many places and was "good enough" for everyone (except Apple-only-on-iphones). It's unclear what is the equivalent for wireless right now.