I don’t need to be a federal reserve chairman to reason that Doge is a Ponzi scheme. The problem is that people want to participate in Ponzis, for the most part, it turns out.
Crypto currencies today are basically all decentralized Ponzi schemes inflated in value by the very centralized tether that is is printing something like $4Bn a week of new tether with no US dollar currency known to be backing it: https://youtu.be/-whuXHSL1Pg
They do until they don't. e.g. (1). Regulation has a role in acting now to prevent harm down the road.
1)
https://en.wikipedia.org/wiki/Pyramid_schemes_in_Albania
https://thetchblog.com/2019/03/18/albanias-pyramid-scheme-ni...