The recent character rebalance had a severe impact on The First Descendant and now the reviews score dropped to Mostly negative.
The April update added the Bouncing Ball emote to The First Descendant and it's rising in popularity as the players realize its true purpose.
It looks like Nexon removed personalized voice lines from The First Descendant, and naturally, the players are pretty disappointed.
Nexon: "We apologize for the inconvenience caused by this issue. To apologize for the inconvenience, we're giving a Crystallization Catalyst to all Descendants who log in to the game.
I'm more surprised it ever got positive reviews to begin with, awful game. The first two hours felt like grinding Destiny patrols, at which point I just gave up. I hear it doesn't really get much better.