Define Jinchuuriki Team, Han and Roshi are Super Rares so they're going to be threats, but the others aren't too bad usually.

Roshi is super rare? I got him with under 200 pulls..

Super rare=strongest in the banner(treasure).

The only thing that makes a ninja overpowered is if you don't have a lineup to contain them. Roshi's biggest weakness is pure ninjitsu as it doesn't make him stronger. Han on the other hand is very manageable if you can take out the back line. The ninjas you get for free over time without dropping a seal scroll have no chance unless you're much stronger than the people you're against. You will need a few banner ninjas like SN, and kage's like mei or KK Garra to deal with them. Avoid auto heavy teams. With any jinchuuriki lineup you'll want to run someone who can debuff like Gaikido as well. I think they're balanced for the most part. Ive yet to get 100-0 stomped by anyone even against people 10k higher.

Yeah the Ninjas that can't be drawn until a certain threshold is passed are typically referred to as the Super Rare, even if the cost isn't very high or they aren't very good (Sasori in Sage)

duhh jinchu's are supposed to be powerful do you expect puny little starter ninjas like kankuro or other to compete with them? why would they be branded as threats in some village if they are not overpowered

tbh the jinchurikis arent that bad until they have a lot more power

Jinchuriki were introduced to break kage meta teams since edo tensei didn't do it, so makes a lot of sense that aren't easy to deal with (han for mb blitz teams, roshi to give a viable alternative for f2p to naruto four tails).

All of them are very strong,the first jinchuriki you will probably get is nii yugito,having a jinchuriki team,doesn't matter which ones is a very strong team that always has a chance of winning.

speaking of that, if it should go like in anime, why are akatsuki underpowered to them, and they caught them easily in anime, huh?