One of the things I value in investing in Bitcoin is looking at its volatility. Its high volatility has attracted me quite a bit. If I can multiply my assets by investing in short term then it is definitely profitable for me.
You are liking this volatility because it's historical data shows a massive bullish trend formed up.
There's literally a lot of people that would prioritize their privacy over profits.
Some people might have prioritized their privacy over profit, but the number is quite low. Some People will share their KYC data with any platform if they are certain about profit. Most humans are greedy by nature. Thats why millions of pieces of customer data are floating around the internet leaked through poorly managed websites. If your private key is safe your bitcoin will remain untouchable if you don't connect your wallet with any third-party website.