in UK for example bitcoin is forbidden now (i know that in fact not "forbidden" but anyway high restrictions)
The only thing that was banned in the UK by the FCA was derivatives and ETFs. You can freely buy and sell BTC just the same as ever. Indeed, how did Ruffer Investment Management, which is based in London, spend hundreds of millions on BTC if it was banned here?
You're going to earn yourself a royal JJG gtfo if you're spreading fud like this.