Bitcoin is very famous already and Bitcoin gained so much in value (for example Bitcoin was around 250$ in 2014 and is now (2022) at 40,000$).
You must be very lucky when the price of 1 BTC in your country is even 100% higher than in the rest of the world
As a result, many people are rich from Bitcoin now and some are rich enough to cash out a bit (like USA where it’s very common to cash out Bitcoin because Bitcoin is adopted, especially in California).
I don't know why you think Bitcoin is in any way more accepted in the US (especially California) than it is in Europe or some other parts of the world? The US is not very friendly when it comes to taxes on crypto, and some countries in the EU have 0% tax, you can sell crypto even without KYC and buy almost anything you can imagine.
- Posting Memes on WO…
I didn't know the people who do that in WO are rich, or they aspire to become rich by posting memes on forums. It always seemed to me that most people do it for fun, except for those few trolls who fish for merits.