Just to give people an update: we have spent most of this year working with Theta on the MetaChain which is scheduled to release on Dec 1st. It wil provide the underlying blockchain infrastructure for our MetaPhantasy.
The problem with current gamefi is: they are not fun. They are not good video games. Most people play these games because they want to make money: the so-called play to earn model. It is not because they want to have fun. The plot and the picture quality is not very good either.