No time is late to start your bitcoin investment. It's better to start buying now as a late comer to come onbaord than you are still procastinating that bitcoin price is expensive because it's such people that will regret in future. Some people that just start investing now and take their bitcoin investment serious to start investing aggressively with DCA mix together with lump sum and dip buying to cover up for their lateness will be able to get a good size of bitcoin in ten years time.
People that will regret more in future are traders and those who think they are smart enough to time the market to buy at the dip, because they will end up being a low coiner when bitcoin hits $1m.
With the risk of a global trade war due to tariffs, prices for goods and/or services will only get higher in the long run. You should get in now before it's too late. In Fiat terms, Bitcoin will keep going to the moon. I'd say inflation is good for investors. But bad for people living paycheck to paycheck.
I guess we'll never be able to solve the problem of economic inequality. The rich will continue to get richer, while the poor, poorer. Therefore, fixing the world with Bitcoin will only be a long and distant dream. Good luck to us all.