Optimal Finesse: 6.5/10 I find it for the only use of cheating
Culinary Mastery: 8/10 you have a taste, it's not really power, but if you want it, fine.
Pinnacle Body: 7/10 In my personal taste, I dislike overpowered simple stuff, like infinite strength that can destroy universes
Panmnesia: 9/10 based on real life condition but gone to extreme levels, I think it's an actual useful superpower.
Tactical Genius: 6/10 that's just a role, I like it, but it's not really a superpower, and nothing special
Causality Perception: 8/10 very unique, overpowered, and simple, I think it's actual good superpower and can be used for minimum tasks to even life-threatening situations
Flawless precognition: 8/10 I think seeing future is like being Doctor Mannhattan, you are forced to play along, you are aware what's going to happen and you cannot escape that fate. But other than that, it's simple, basic, and commonly known superpower, it's a classic, and should be loved.
Overall: 7/10, half of these powers aren't even powers, while the ones I like has specific function and genre, you be like analyzing type.