Why $XCN CAN hit $100+
Market cap means heehaw.
It's a snapshot calculation based on the precise moment in price. It has no real indication for what the future can hold as it will literally change with the market.
There are coins with fully utilised supplies on less value and more value than XCN. There are coins with barely any of their supply met, likewise worth more and some worth less. There are coins barely utilising half their supply, and you guessed it, some valued more and some less than XCN.
Go back to 2013 and do the market cap calculation based on BTC price on any given day compared to it's market cap and supply at that time, do it for any coin at any given time. It changes. All the time.