[Monsoon]

I still have two episodes left of Zyuohger to watch. I fell off the toku track in December and January, due to playing FF XV and being very busy at work. But I'm almost caught up to Zyuohger and Ex-Aid now!

If Zyuohger has an okay ending, then it'll probably rank in the 5 to 7 range for me (counting Zyuohger, I've seen 12 Sentai shows). I think the main cast is very likable and the single episode plots are decent. Yamato is an excellent Red and Misao is delightful. The on-foot action is really good and the mecha action is a little weak. The world-building is ...probably about average for a Sentai, but I agree the Deathgaliens aren't very interesting villains until the very, very late material with Kubar and Azald (which isn't enough to redeem them as interesting).

So yeah, Zyuohger has its strengths and weaknesses, but is ultimately above average for Sentai, maybe not one of the all-time greats. My unranked "tier list" of the 12 I've seen would go in alphabetical order:

THE BEST
Dairanger
Gokaiger
Gekiranger
Jetman

VERY GOOD
Carranger
Dekaranger
Shinkenger
Zyuohger

JUST OKAY
Boukenger
Gingaman
ToQger
Zyuranger

EDIT: now that I've finished Gingaman and almost finished Zyuohger, I plan on continuing where I left off with Abaranger and Kakuranger. I'm in the mid-teens with Kaku and late 20s with Aba.