That's why I like the Cinbase most and I have been using it since 2013. Coinbase always picks the best coin on their dashboard. WAVES and Dash are old reputed coins, I don't know why Coinbase took a long time to list them. I like all of these coins except Harmony, I think there are many coins are better than harmony right now.
Dash and waves have long been in the market but they are like underrated so to speak. They are established altcoins but very small percentage of crypto users can appreciate their existence. With the addition of their portfolio in coinbase, maybe there will be more users who will value their impact in the community.