Yes, please do that.
Cryptos are about economics, capital, greed, manias than they are anything technical or block chain.
Cryptos are de-facto scams, irrespective of what some founders or participants might think, at least as of today.
That you can theoretical buy cleaning supplies from Amway does not make it not a scam.
There is nary any value in any of them, and given some of their costs vis-a-vis electricity usage, their 'net value' is definitely very negative.
Anyone with a shred of understanding of actual monetary finance and human nature can see them for what they are.
I think most people do.
Digital currencies have a future in some form, but most (all?) of the cryptos we see today are just straight up 'hustles'.