Kakashi ftg ?

[ATD]

he'd be the only ALIVE person that can use FTG by himself and the people using the stamina excuse remember Sharingan takes a lot of chakra from Kakashi and without that burden he could use it more effectively plus it would allow him to use Lightning Blade with FTG

This would be the best way to show kakashi is still powerful, if could control white chakra he would be called the white flash. I mean if genma could use the jutsu with 2 other fodders why not kakashi by himself ?