My reasons for adopting...i think it's meant to be bitcoin but if you actually mean crypto currency then sure.
The no 1 reason why I'm into crypto currency is cause, fiat currency is losing its values every single day. Bitcoin is volatile, sure, but it's way much more better as a store of value than the fiat currency.
Also, I see crypto currency as a revolution, and just by owing a fragment of it, I am also part of this revolution.
Thirdly, it's a really cool asset. We're in the 21st century, and investments just keeps on getting better and better. I'm a futuristic kind of person and I strongly believe that bitcoin investors are going to be the richest in years to come.
These are good points actually, talking about becoming richest set of people, there are some things you need to put into consideration, like the exchange you use to invest, the project itself and the best time to invest.
I simply go in this space because of profit i will get, it intrigue me the most. But later on i see that there are lots of interesting things you can achieve after i gained knowledge financially, security, privacy, supporting the network, etc. I even create simple videos on how-to, blogs, usually for beginner guides, but since it requires lot of dedication to continue and with my work irl, i stopped. But i still give help when some newbie asks, but these were back on those days say 2016-17.
Now, there are lots of tutorials online, people just need guides what is good and bad practice to avoid getting rekt of scammers, hackers, trading experience, investments, etc.
Thats why you must DYOR as a crypto person. You shouldnt base all your investments on peoples advice. Do your own research, get technical and financial analysis done.