[caioariede]

"what coins X, Y and Z are doing"

That's something I've been trying to see in some coins. A lot of them just promise a lot of stuff and when you look at their repositories, it either:

1. no real stuff being developed, just minor styling updates or replacing "bitcoin" with "x coin"

2. no activity in 2, 3 years

I'm pretty sure there are good projects and requires little investigation to detected possible scam coins.

edit: formatting