Seeing the current price of bitcoin, make me to feel regret for not investing in bitcoin when the price was $40k last two years, some of my friends that took the risk to invest small amount of funds in bitcoin when the price increased to $50k despite people were expecting bull season in that period, they bought bitcoin and hold until the price touched higher before they released for sale, and they were lucky to make a reasonable income when the price touched $100k, but they were deeply regret for not using huge amount of funds to invest in bitcoin, i no there are some people in this community that had such experience for not investing in bitcoin earlier. I don't think, I will miss the next bear season because I no there will be bear season after this bull season.
Let forget about the past, is something you can't control anymore, you only have power over now and tomorrow. You will allows have regret for actions you have failed to take in the past if you don't still take such action today. Bitcoin has great potential in the future, so, getting in now isn't too late. But try using DCA to help maximize profit in case of a dip during the bear season. I know of people who had opportunity to buy then when it was below $10,000 but failed to buy because they never know it worth and value. They are now just getting into the market after they had seen the potential in hodling BTC. Even seconds, minutes even hours is allow a good time to get into the market especially when the market bleeds and is in deep. Remember you aren't in it alone as many investors will also want to get in here as well. So just make use of such deep opportunity so as not to right this same story in the future.