Hello there. Bitcoin has created a curved line in every bull run and when it breaks that line, the bull run runs out. Beware of this line. As long as this line is not broken Bitcoin will continue to move up with Bitcoin rising by a smaller percentage each time as its price has risen more and more. In this bull run, Bitcoin ETFs help to raise the price of bitcoin. I think investing in altcoins can give us more profit than Bitcoin. This market has a lot of risk. Money management can give you profit .