So in my own opinion, now is not too late to buy Bitcoin because it's still in it early days, and am quite positive that in 10 to 20 years time from now, Bitcoin has the capability of doing 10x to 15x of it current price, so it is best to act now that the opportunity is still there.
if anyone thinks that now is no longer the right time or it is too late to invest in bitcoin because the price is already high, then they are wrong. it is never too late to invest money in bitcoin because now the adoption is not so high globally. also by looking at the increasing adoption from governments and institutions, it will increase the price of bitcoin even more in the next few years. so now is the best time to invest in bitcoin.
the only thing to understand is to only invest using the right strategy, such as DCA or accumulation. most people do not understand this method so they see that the price of bitcoin is too high for them to buy, even though they can buy it with small amounts consistently.