Po-Po droid teams are the most retarded thing in this game and here's why: They are a binary, all-or-nothing sort of team. They make speed-dps a necessity in this game because anti-droid characters are a joke, and droids will absolutely obliterate you if you just let them go first (I've even tried with the tankiest teams possible).
Hopefully with the upcoming meta changes, they will be strong, but not broken and maybe anti-droid characters will get some love (yay Ugnaught!)