User blog comment:Phoenix God 9842/What's next?????/@comment-26140304-20161128050959

I can probably guarantee you that there's going to be more evolutions in the game. Alim has restated multiple times that so-and-so evolution is the final evolution and that they weren't going to plan anymore evolutions. They've said that during the 7* era and now the Omni era. This game has to evolve at some point and if they left it at Omni Evolution, there really won't ever be a need to summon units anymore unless you're just collecting. You can beat all content with units even up to Melord and most content with the Six Heroes alone.

They probably won't hardcore focus on Summoner Avatar mode either because there are certain parts of the player base that prefer summoning units for other content. Alim has to consider the entire player base in order to satisfy their needs. I'm also sure at some point, the Summoner Avatar mode will undergo a huge revamp, similar to 7* and Omni Evolutions.