I have to agree. From what I could find, the beta version came out to beta testers a whole month ago (if not more, it takes time to record and upload videos). New videos ("first time playing new version" runs, speedruns, glitch videos etc.) of the beta version are being uploaded pretty much every day now. There are so many different thumbnails and titles now that the features are basically spoiled, which kinda ruins the horror aspect a little (for me at least). It's a VERY awkward pause at this point if you ask me.
Not hating on anyone though. I also know I'm not the developer or anything. I'm just a big fan of the game.