Ben Brode and his team decided to refund everyone's money over the backlash from their GACHA Nexus event and give out the card for free. This was a pretty big surprise and evidence they listened to the community backlash and took it seriously.
It only took a single day to tank after all the twitch shills stopped getting paid to play it so one could assume it's not that great. Fall off looks faster and higher than any CCG that I've seen released and now scrapes the bottom of the barrel with the rest of the mobile games that had 15 minutes of fame. Should be moved to the mobile gaming thread tbh.
I really enjoy the short games and I'm a big fan of the board game Smash Up that this game kind of mimics.
As far as depth, it seems like the game is shallow to some extent, but that the more in-depth cards/combos don't unlock until later. Kind of a weird progression system and could definitely discourage experienced CCG fans.
Lots of fun for not having to spend tons of money. At least thats rare for CCGs.