I do agree with your statement, the world keeps changing and we needs to change alongside to quickly adapt the new ways otherwise we will be left behind. More than a decade ago btc came into the picture to revolutionize the financial system and introduced a new and alternative way of transactions, many people were against it initially but now people are willing to accept it just to keep up with this changes.
With the wide spread news about scam investments over the past 10 years, some people may have hesitated and was initially disinterested or even against bitcoin, I did understand where they're coming from. However, bitcoin's adoption and popularity has become better and better every year, so that should be the reason why a lot of people have turned around and bought their own.
Those who embraced this kind of changes earlier has their share of fortune already, so yeah I definitely agree with the OP's title.
Changes are constant, those who were left behind probably doesn't want any changes.