It's each with their own interest and understanding of things. Countless projects that offer technical things, but in practice do not add anything, besides, what is the real difference between coins memes and projects that are not beyond technical things. There is no way to judge anyone who dares to buy DOGE or SHIB. Of course, it is necessary to be aware of the risks.
It seems to me that the appearance of such coins that do not represent anything at all, but at the same time gain some unthinkable numbers, means only one thing - the market is overheated, which means its fall is closer than we think.