People will still tend to use traditional assets because they think they are ideal for them. They can see what they are investing and also nothing thing traditional assets are still in a good way like investment in farms, real state etc. because they are still profitable. Well, the difference in crypto is much more volatile in crypto than these, and it takes a lot of days before gaining your return of investment. It's hard to please other people to invest in things they don't know, so Bitcoin investments are solely for those who know and appreciate it.