I think even in our generation, most people also don't give damn with Bitcoin's origin story. Why? where's the evidence? see people around you who have Bitcoin, most of them hold their coins in centralized exchanges.
People only cares with the origin story if they had a problem with centralized system and then they're trying to get rid from that.
It is true, many people do not care about the origin and original purpose of bitcoin, many market participants do not even know and have never read the bitcoin's whitepaper. What they know and care about is that bitcoin is an investment asset and they are just focused on holding it in the hope of making a profit.
Only a few people who are dissatisfied with the traditional monetary system are interested and take the time to learn everything about bitcoin.