WotC is fine. I assume WotC intended for the influencers to make the Players Handbook content known.
It is the influencers who seem to "hide the ball" when talking "about" the Players Handbook. They force D&D players to rely on them personally and only access partially what they happen to care about. There are exceptions, such as
@SlyFlourish. And negotiable considerations: such as Treantmonk who has laser focus on the 2024 mechanics, and who does quote the mechanics verbatim and comprehensively when analyzing them.
But, if D&D Shorts would forgive me: If WotC was doing what he is doing, namely turning the D&D tradition into a walled garden behind a paywall ... would he really not critique WotC for this behavior? And yes, it is for a limited time, until the book is widely available − even a CC SRD! But still.
[Edit]:
Apparently, Hasbros D&D Creator Team Relations sent out emails to the influences with new rules asking them to not show more than 75% of a two-page spread at a time. This is why some of their videos "went private". I was blaming the influencers for the "gatekeeping", but it was Hasbros concerns about stitching a digital book together that was causing this gatekeeping. Not the influencers.