zencash does not have a wallet, but they manege to be listed in more exchages than bittrex. zencash is more liquid and it is 69 on market cap. zencash 0 innovation.
There are projects in top-100 that are completely abandoned. No developers, no activity, no innovation, no adoption, nothing. Only speculation. People could just as well speculate in tulips or small bags of gravel. I would be hesitant to use position on Coinmarketcap for anything remotely related to adoption and widespread use.
Why you want to segregate speculator, they need a fast coin confirmation, a secure wallet, low transaction fee. Speculator needs liquidity, and byteball need transaction to be more faster. It is a win win. And with the help of Binary option trading bicoin and alt can reduce the volatility.
By the way tulips and small bags of gravel have more stable price than bitcoin, it can be sold for fiat around the world. People speculation is a dream on tulips, but a reallity on bitcoin and byteball.