Something something by the time truth gets up in the morning a lie has gone around the globe.
There's multiple points of failure here, but I will point out that at the very least he failed to properly vet a source before posting this information, and at the worst he did it for clicks. I want to give him the benefit of the doubt but I'm not seeing anything that makes these "leaks" have any veracity, and at the very least he could have asked one of the many publicly facing former and current WotC Employees for their opinion on the survey process first.
Worse still, misinformation is gonna make it more difficult for people to get meaningful feedback to WotC and will just kludge up the discussion with nonsense. As noted earlier, this was a top post on r/dndnext, it had a legs and everyone was acting like it was entirely confirmed.
If you do not know of which August based hoax I've been speaking of, here it is. I brought it up earlier because this confirmed fake has similarities to what we saw here.