I have seen few rare mining hardwares on OXBTC website like Bitmain Antminer S19 Pro (110Th). Its not possible for ordinary people to buy such devices. One can choose such powerful devices at OXBTC to get some fix passive income. OXBTC and other cloud mining are profitable for people who don't have the time to trade.

MASS is different in a sense that it doesn't need powerful machines to mine the tokens. Its based on PoC consensus algorithm and it only requires HDD for mining. There is no additional load on CPU if you are mining MASS, its totally fun to mine it.   

These deflationary tokens are good entry in the crypto world. We are continuously learning from bitcoin halving that demand and supply has strong effect on price of coins and since Deflationary tokens are getting lesser in number day by day, that will defiantly help in boosting there price.