When you notice that the people around you, the influencers in the group, and the bloggers on social media are all recommending a particular coin, you need to be cautious. Because at this point, the chips have already been dispersed, there are too many retail investors, and once the sentiment shifts, it can lead to a collapse of emotions, leaving you no time to escape.
It's like when there are too many people in a car; if there are only a few, it's usually fine, but once hundreds or thousands of people are all in it, the main force has to consider the burden and costs. They cannot take a group of retail investors clinging to the roof of the car up the mountain; they will inevitably have to drop off a batch of people first.