I don't personally really care about new coins in crypto, most of them are shitcoins in my opinion. I like sticking to the regular popular ones, tron, eos, btc, eth, xrp. The top 50 coins on CMC would be a good metric to base the platform's payment system on, but of course there are other great coins that are not top 50 on CMC, just don't know of any right now.
you are arogant,
tron, eos, and xrp
are three just pointless centralised trash.
they never delivered a working product just drain a lot of ressources.
and xrp's vision of a interbank currency is getting wasted, as all banks create their own coins now.
the banks and stock markets also got suddenly new markets emerging. wont be different for you old bones as well