I doubt this will be the end of castleberry's fan base at least.
Look at all the shit that was exposed about Jason fucking Blaha and there are believe it or not still more than a few nuthuggers that continue to watch/defend him. Granted he's been fucked in the arse (not just by his uncle) and lives in a shithole and has no future but he's still uploading vids and getting views. Castleberry in contrast actually has a physique, and trains (fake plates or not) and diets.