I nevr see how much bitcoins I have, I only sold a small bit of bitcoin I have. because I believe in the future the price will be more expensive

SUPPORTED and ACCEPTED are two different things. From my point of view, support has to do with being integrated into the economy while accept has to do with a person to person usage.
On the issue of support, bitcoin as a Cryptocurrency it is cannot be easily brought down on a day to day usage for transactions and payment. Bitcoin is not supported in my country because the technology required to use it is not available but it is acceptable, for instance if I have a Bitcoin enlightened Friend, we can choose to exchange and pay via Bitcoin.

People hold bitcoin because they got faith in it ! because unlike other new shiny cryptos , it maintained it's solid status against all protesters , splits and new coins . People loved it and consider it as the root of all altcoins , and that's why they hold on to it ! they already generated lots of profits from it and they are thriving for more .

No bann in the world could stop bitcoiners to use Bitcoin, this has gone too far. In fact the bann could make it even more attractuve to some people.

I just purchased bitcoin at $4734 rate. Its an asset you know. you cant stop buying bitcoins. They will be in 5 digits very soon.

NO! they are not allowed to divulge such information unless authority ask for it.