[Matrixbeast]

1. Kamen Rider OOO
2. Dobutsu Sentai Zyuohger

Annnnnnnd list done.
Honestly, those were the only two toku series this decade that really, truly made me feel like a kid again, giddy to watch the next episode.
W, Ex-Aid, and Gaim are great Rider series, and...Uh...Shinkenger and Gokaiger weren't offensively bad, I guess

Kamen Rider had a fairly strong decade. While I skipped out on a lot because Ghost and Build didn't interest me in the slightest, and I never finished Drive or Zi-O, from what I hear, the only hurdles were Ghost and Zi-O. It was really just a bit of burn out on my end, though, watching old and new, along with the currently airing, but from the beginning half of the decade, I can already tell they ramped things up after the trainwreck that was Decade.

Sentai, though...Ouch...Shinkenger wasn't for me, but it's not bad, per se. Gokaiger is a bit one note, but it's very flashy to be called bland, at least. Goseiger also at the very least gave us one of the best villains in Brajira. Otherwise, Zyuohger was the only Sentai I could call "Good" without having to worry about possibly misleading someone
LuPat tried something new, but let the marketing team lead the way and ruined the whole thing, GoBus did absolutely nothing for me, Kyoryu could literally have axed the rest of the team besides Daigo and nothing would change, while Ninnin and Kyu were just so...Damn...Annoying to watch.