Sayin fought with Kuvira (with no armor) and briefly overpowered her until her mechs came, and she began to utilize her metal clothing. Is Kuvira likely a slightly better bender than Ashton? Definitely. But clearly, she’s not outmatching her that far outright, though it’s worth noting the only comparison of grand power we have for Kuvira was every battle she had an inherent advantage in.
she put armour on literally seconds into the fight. Still lost. She couldn't beat kuvira in a 1v1 and tried to sneak up on her and kill her in her sleep. She know she not on the lvl. You should to.
The objective is the most important part. Had the red lotus killed tenzin then korra wouldn't play ball. -_-Regardless of what the objective was, Tenzin’s airbending outmatches every other Airbender the series has shown, to the point of being on par with Aang. Zaheer only matches him in mobility, not scale of bending nor expertise, and he cannot fly while P’li is alive. Even if he could, airbending is hardly a sniper’s element. He would have to directly attack.
The amount of water arms you can do at once is the literal reflection of how skilled you are at waterbending. -_-Water arms are irrelevant. Katara bends water on a higher scale than everyone in the series. By the end of TLA, she could flash-freeze water even Azula couldn’t react to, and her waterbending vs Azula and Zuko at the Crystal Catacombs is as far as Ming Hua could ever hope to bend. She’s also capable of exerting impeccable control over the smallest drops of water (see the raindrop spikes on the Southern Raiders) and she’s a healer, bloodbender, and plantbender. She is the pinnacle of waterbending.
She didn't even do anything. Toph is the most overwanked character in the series. She only beat no name mooks. She never actually took on a named character worth a damnAs far as P’Li, we’ve never seen her blast straight through huge pillars, but I’d still contend that her superiority to Combustion man isn’t enough to offset the enormous disparity in power between Katara and everyone else on Team 1. If Toph’s one showing in TLoK showed us anything, her generation’s benders are in a class of their own.