i think you should just wait until the update is out before you criticise it.
how do you know that the easy mode will have 2billion hp?
bc you could do very quickly with a random party when you just lfp.
if you're looking to solo it ye this might be not that easy, but this is not made to do it solo anyway.
even with the current hp you can do the dungeons very fast.
and korean is not the same as eu, if they have tb9 after story line that does not mean it should be the same for us.
if people dont learn the game i think this is a problem of the people it self, how can you force people to learn something?
harder mode = more rewards this should be a rewarding system that makes sense you learn mechs for more mats, that simple.