Bitcoin is not too late to buy now, because many people have not even heard of it, which means that it will continue to develop actively for many years.
buying bitcoin is never too late, it is still existing, and it will not disappear as long there are people who are managing it and there are still bitcoiner. never too late also because bitcoin value is also increasing and will still grow in the future, we can still buy it and keep it and wait for the write time that its value increase on the value we want.