I've been using MMF for about 4 or 5 months now. I will say I'm not a fan of the Cronos chain, but the team running the project is very promising. They use good tokenomics and probably the best feature available is the MMO vaults. Its auto compounding, hold longer, bigger APY's. The launchpads they do are probably the 2nd best feature. It kind of bums me out that they are on Cronos though, as I don't think the chain is built to last (mainly because its run/created by Crypto.com and the completely centralized chains will suffer sooner than later).