#1 May be released: Gallows and Anderson
As former RAW Tag Team Champions, the team of Luke Gallows and Karl Anderson have had some success in WWE, though clearly not much.
Joining in 2016 as the associates of AJ Styles, the trio worked well together, though many fans lost interest when the Phenomenal One was drafted to SmackDown.
Now on the Blue brand themselves, the Good Brothers receive sporadic bookings, sometimes being shown as one of SmackDown's toughest teams, but often not being shown at all.
With their contracts up in 2019, there are no shortage of places the former champs could go next, though many would assume they would return to New Japan for one last epic run.
There's no doubt that the team would be better utilized outside of WWE, than as a part of it.