Well, nothing happened so far, but dude said 48 hours so let's wait until tomorrow to start saying he was wrong.

However, it looks like he was totally wrong, what people have not realized even after years and years of following bitcoin is that price doesn't have to do anything you expect it to do, SMA or BB or whatever could be looking like it will definitely go up or down, like there is no way its not doing that, the charts say exactly whats about to happen and no way around it, it would still do some crazy move and you wouldn't believe it.

Hence, I say do not get too attached to charts because none of that matters when it comes down to bitcoin. Bitcoin is a decentralized unregulated currency with a market that is used by ton of people all around the world from every country, anything could happen with those calculations.