It doesn’t make sense that the class, family, and costume symbol is not visible in top left corner of the hero Thumbnail card for every hero. Some heroes have some/all of the applicable symbols and some have none and doesn’t make sense. It would make it easier when searching.
Also, when sorting hero’s, there should be a toggle switch to include heroes in designated teams to turn on/off so that all heroes can be sorted.
Lastly, there should be a way to search heroes by original class vs costume class without having to open each card individually and look at non-costumed card or without changing which version is default (which can mess up war/raid team).
These are just really time consuming things that would make life easier, and seem like easy fixes.