Neo. The Only. The One.
THE ONE

Discuss.
I mean, it's what I would do. We'd have to knuckle up man to man.

How would he even do that? It also takes time for him to lose powers. He kinda charges like a battery
Why doesn't he just put a gaseous version of kryptonite into the vents at the daily planet?
Why doesn't he just steal a blood sample and create a clone who is 100% loyal to him to whoop superman ass?
Why doesn't he learn magic and beat the brakes off him with lightning bolts and shyt?
Point is if he's the smartest man on earth he would've ended superman a long ass time ago. He's like batman, he's messy and loves the drama.He doesn't know Clark is Superman.
In Young Justice, he does. But the clone is a backup plan.
He doesn't have the chops to learn magic.