The cryptocurrency industry is the only one that can accommodate the financial needs of all levels.
Anything can be accepted
At the top: Federal Reserve, small country governments
US President Trump, Russia's Putin, President Bubu of El Salvador.
Snowden, richest man Musk
Grayscale, BlackRock
At the bottom: Meitu, MicroStrategy.
Dolls, Killing the Wolf, Jingxiang
Scammers, speculators, miners, every group of cryptocurrency holders
The beggars among the scammers, (Newbie Classroom)