For Christians, no. We may suffer and be killed because of our faith, but we have a far better life to come. For unbelievers, it is going to be worse than anything they can imagine. I can't imagine China becoming a Muslim country. That would put the communist party out of business. So you should be safe in Hong Kong. For now.
I don't know when God will say "enough" to the people on the earth. Life is getting more and more difficult for most people. Everything seems against us. The weather, disease, political upheaval and unrest and governments becoming more and more authoritarian. There are water shortages in many countries. China is becoming more aggressive while the USA is declining in power and influence.
This is a great time to receive Christ as Saviour and Lord. I'm 70 and I need Jesus more than I did 50 years ago when I was first saved. He's never let me down, even in times of terrible trouble, illness and when all seemed lost. I owe Him my life, literally. Lord Jesus will defeat everyone and everything that resists His rule and reign. Everyone will call Him Lord one day. Why not now, by choice, instead of later, because you must?