Its a good point that the younger generation will adopt bitcoin more but we
cannot discount how many "older people" will and have adopted bitcoin.
People who have been working a day job for 20 or 30 years and feel they are
not going anywhere financially. People who see an early out of the daily routine.
of course the younger generation really likes something new, especially relating to the latest technology, bitcoin is one of the most modern payment technologies, this is a challenge for young people, while parents tend to be monotonous, not something new, so bitcoin will be dominated by the younger generation, which is certainly the future generation.