Congratulations CG. You've done it!
It's offical. You've killed your game. This new update might be one of the worst things you've done in the 10 year lifespan of the game. But hey you had a good run.
You've made old content obsolete. This killed the game for any potential new players. I favored old content because ALL new content required a ton of real money. I'm a veteran player and have been playing since release and you've screwed me. You've effectively screwed at the bare minimum, 90% of your players base because of your greed. You wanted to squeeze your players for more money? We'll now youre gonna make a whole lot less.
You dont HAVE to keep putting out new stuff when there is a fat list of things you could fix. But no you wanted to throw out more garbage crap that is also unbalanced. Even the whales were happy with the state of the game.
Coliseum is stupid since not only are you FORCED to use only era units, there's absolutely no synergy and its another money grabbing piece of content.
Relic delta? While it makes sense...ish. it broke the game. There's no strategy, not counters, mods are pointless. You made it easier to get higher relics but that's not saying much because they were almost impossible before. Ftp players aren't going to r9 every team to benefit from this because it still takes forever. Weeks at best for a single team.
You broke your game and I know you have no intention on fixing it. Whoever was in charge of this decision needs to be fired. Because your game is now on hospice. Great job.
Sincerely - One of your many very missed of players (not for much longer)