All ninjas are not standalone. You need to create an adequate formation to make them sustainable in battle and be efficient enough and of course, every lineup has a counter. That why you shouldn't just rely on one lineup and expect to win every battle. Even the rarest ninjas in the current meta are vulnerable if you don't put them in a suitable formation.

Unless you are trolling

That's a given but even you have to agree that if the majority(and I me*most all) of the players uses the same ninja then probably that ninja is broken and need adjustments.

I enjoy finding new metas, countering them then finding strategies to defend against those counters but the game has become so stale that for the last 6 or so months, I haven't seen a single new meta and thus haven't change my lineups ever since. In short, the game is getting boring(for me at least).

Ay 3rd is the new meta also still new . also non full buff meta such as roshi this c4n use with any main . this meta still new not even close 4-5 months or less yet . Roshi already Op now , so many complaint bout how op he is . someone also wanna Mod nerf it . but what u suggest roshi might get nerf soon

Maybe you aren't aware of these things but...

1) Roshi can be interrupted!

2) Roshi 30 chase can't be triggered by roshi alone!

3) Roshi suffers a lot full ninjutsu damage!

So who are the counters to roshi? Kazekage gaara, Kushina, Masked man, Mei, Itachi susano'o et similia. The point is if you want to risk to put them in prompt move 1 if you own the initiative to do it, or if you want to prevent the real triggers of his chase, so the enemy main or one specific single ninja.

Totally agree. Probably give him double standard attack and double chase per round. Double chase in the sense he would chase his 30 combo once again.Ignition + Poisoning on attacking him. No..your ninjas just dies on attacking him. To avoid confusion, if one of your ninjas are in chaos and they attack roshi, they too die. Further, to prevent this roshi should have a skillbook which would grant him a passive which makes the entire team immune including clones. So what if Han removes this immunity? One more skillbook to make this immune passive immune to immunity. So what will Han do? Lets give him a skillbook to remove all immunity even if the opposition is immune to immunity. and so on and so on.. This is fan fiction now. Shouldn't we move thread to a different section?

Well in every version update we get new meta ninjas that can be fitted in new meta teams and each version features nerfs and buffs for some main character that outlines the best main character for each version lets say. So thats totally normal to see specific teams running in game most of the time in each version. At least the more updates we get the more diversified it can be and getting more possible meta lineups for each main character.

Still we are way behind end-game as we call it (always compared to Chinese version - which doesnt constitutes that it will be the same for us) but recently at least in past month we started getting several updates (Minato Hokage / Minato Jonin / Masked Man / Akatsuki meta Ninjas which still has other ninjas to come) so that creates many options for players to have more than one strong lineup that can fit best for each event (Matsuri / SWB / Arena or Bonds).

So from my opinion the battle game-play is not boring yet the daily events are progressing slowly that it became a routine where is might feel boring for some players.