I think we all know that GEN Z are those individuals that were born between 1997 - 2012
For now, bitcoin and cryptocurrencies and mostly a millennials.
Generation Z people are still studying, they are just kids or having their first jobs. They do not have money to invest yet.
Anyway, it is very likely that cryptocurrencies are still going to be around in 5-10 years, when Gen z are going to be working and making money and investments.
We can see that younger generations are more willing to invest in stocks and cryptocurrencies than older gen
https://www.investopedia.com/younger-generations-bullish-on-cryptocurrencies-5223563