In my opinion, more millionaires like BTC than hate it. Founder of Apple, FB, Tesla, Goldman Sachs and others supporting BTC and cryptocurrencies markets. Just like ordinary people, there are people who like and hate BTC. Peoples who hate BTC can be they not buy BTC when price cheap and in that time they dont understand what is BTC and its purpose. And they dont have any idea about future of BTC, so they doubt to invest in crypto and regret when  seeing the price of BTC soar.