>>537887416
It is when you consider they're evaluating based on M0W0 and that Seed both lacks a good cope engine and she wants a partner for a niche that isn't properly supported yet (off-field Attacker). If you just get her ball, she has way more power in her (and will likely scale better than the other characters in that list with its DEF shred, considering the 2.3 patch bosses will see a large DEF increase.)
Expect her and Sanby to go up a tier with Orphie release.