Silver Surfer runs the gauntlet

he fought savage hulk and he couldn't do anything to him and he got owned by hulk

What are you talking about?
Surfer once sucked the gamma radiation right out of the Hulk ( in the days when he was trying to escape Earth), and when he turned back to Banner and started falling to his death, Surfer went to save him.
Surfer owns Hulk; Savage or any version.

giving darkseid the power gem is overkill he could already controll a few billion daxamites with his mind controll and mister miricle said he was trained to resist i think almost any type of mind controll sept Darkseids.