Recently Pi coin got listed and it got average response from buyers. Do you see lot of potential in projects like these because mobiles are very common these days ?
In the case of PI it's simulated mining; you can't mine on a cellphone; the coins are centralized, and all who partake in this coin did a KYC, With the success of PI so far, there is a popularity of a resurgence of mobile mining.
But time is the best judge and it will proven again that this mobile mining is a hype and again will fade away.