Everyone has the right to express their opinions and analyzes, but of course we also have the right to believe or not in all their statements regardless of who they are, in my opinion price movements in the market can indeed be analyzed by some experts but not all can guarantee that what they say will be 100% correct.
Sometimes this bloggers are just doing it for new contents, they need it for their viewers to keep on visiting them. Well, some of them ended up like the OP's example. Go with the trend or exaggerate it and pray it will end up good for your business either they believe it or not.
After bitcoin hit $45K two days ago, slowly bitcoin is now starting to decline I think this is the result of the whales taking short term profits and not because of price manipulators in the market, before bitcoin price rebounds of course bitcoin will experience a slight decline in price and I think the bitcoin price support point in the market right now is $42K, so I don't think the bitcoin price will be able to drop low enough or even touch $25K right now.
From $45k where investors expects a lot to keep on going upward then back to $42k. It's not that far and it gives another opportunity to new buyers.
IMO, price support will be at $40k and if it doesn't go below that, it will be a smooth road ahead.