Mining coins on mobile phones never work, also this is not what adds value to a crypto project, the last good project I knew of that used mobile mining was Electronuem and the team confessed that the mining strategy is more like cloud mining, so there for it's not real mining.

Crypto mining on phones is never going to be something that brings hype in the future unless a cryptography algorithm is built specifically for phones, at this point this is still impossible.

Look into Metaverse and Play 2 earn projects, I believe these are the next crypto hype in a few years more.