Has anyone here researched how many general purpose cryptocurrency projects are out there?

I like the fact that GALI is not a single use case coin or trying to create utility to justify its existence, but I would be interested to see accurate information regarding the competition as we stand. At a glance I would say that 95% of coins/tokens out there are tied to a specific use case (or are a total scam with no real use whatsoever), but this figure is based purely on a hunch.

I'd like to see our ranking compared to other general purpose coins rather than simply battling it out against all other cryptos based on market cap - this could provide us with some useful data to explore and help us identify factors that may have contributed to the popularity of certain projects that bear similarities to Galilel.

Anyone?