So i wouldn't be surprised if however 5 years from now they are still alive and become more reliable as source of income as well since most of them are legit.
I do agree with this. It can be seen from the current development progress of gaming market in the crypto. More platforms are starting to use new engine like unreal enging 5 or unity. This brings more level to the crypto gaming. more developers realized about how to build a good mechanism that will be focusing to prevent the grinders and inflation to happen.5 years were also a very long time to go and i think that more new things will come at this time span.
We can see how the development was going on so fast