Exactly this! I know everyone is here because of the money - me too... but money isn't everything. Think about the whole project and what it can achieve. People in other countries experience censorship and can't access the whole internet or it's contents. Tron/ the whole blockcahin technology could change that! Decentralization is the key! For me this is a really big thing! Get the power back to the users and not to single centralized companies such as Facebook, Google, Apple etc.
And of course... earning some money with it is really nice.
[EDIT] and to achieve this we need time! think about it - tron is about 4 months old. ripple needed almost 5 years to get where they are.