A place for some constructive criticism
As a fan of the show I feel like you have missed opportunities that would make the game feel more like a personal journey for the player. Yes it's fun to collect Heroes, upgrade them anc play daily and weekly challenges. Guild Wars would be a good way to follow the show. The reason I never played guild wars is because I only have 1 other person in my guild even when I advertised. Could it be more like online poker where they randomly seat people based on their buy in and skill level? When someone would like to play they would be placed in the next starting "game".