I would be very surprised if he hired any PR people himself. He's too delusional to accept that any clean up was needed. I could see Rumble trying to "help" him though and present him with alternatives that aren't destroying his business, and potentially even help him book guests. I have no idea if that's what's happening, but if something like that is he'll let something slip eventually.
I recall he said something about how he planned to bring up how much Locals not having a block feature hurt his platform there, which suggested he was going to have a meeting with them about his metrics (which I doubt could be that pretty to look at at this point).
This is Rekieta's problem. Presumably, a big chunk of the people who are still watching Rekieta like what his content became. Now he will trade in the people complaining about Coomalot or Dick in the comment section on Friday streams with people complaining that they actually liked the Friday trainwrecks. Which means...
It's too late. If he listened to "pull up" when it was happening he could have course corrected. He's months too late for that now, IMO.