SI naruto bringing Uzumaki clan to their glory

mc getting born into 4 year Naruto recreating the Uzumaki clan

How would you fully flesh out the Uzumaki?

why Uzumakis were feared by the entire world that 4 major villages were willing to put their differences aside to take them down even though Uzumakis had no enmity against them.

If someone like Kushina who was only trained by her clan until the age of 9 was capable of teaching space time fuinjutsu to Minato helping him become SS rank Shinobi, if Mito could help Hashirama integrate seals into wood release, pass on jutsus like Rashamon gates, gracious deity, help Tobirama develop flying raijin, Edo tensei, teach byakugou seal to Tsunade I'd like to know what the clan heads and prodigies or the uzushiogakure would be capable off.

I already have several ideas but I'd like to know the creative use of fuinjutsu in regards to both combat and non-combat scenarios. How would you further develop curse seals, barrier seals, the use of adamantine sealing chains in combat? I'd like to create some characters who primarily use seals as mode of combat as opposed to merely using them as traps to lure enemies in. Ideas are appreciated.