Frist of all it's Bitcoin not Bljacoin. Your information is totally wrong and I recommend you to learn about Bitcoin first before saying things like that. Bitcoin never failed and from it's recent price you can see that how good it's getting each day. The news about ETF isn't scam and surely you'll see approved ETF's in 2024 with your own eyes. Anyone who knows about Bitcoin deeply will invest money into it but trust me they won't tell you about their investment. A smart person will pretend to be someone without a Bitcoin but who knows he/she may be holding 100's of Bitcoin in his/her wallets.
I sometimes suspect Warren Buffett and his company Berkshire Hathaway. He has been negative about Bitcoin but surely holds a lot of them through his many subsidiary investment arm.