I think Tier 1 to 10 is objectively the one that requires more skill (it should also be the main category for the game, not 100M score, since it's the main objective).

We should have a sushi-less category (no kills or stray sushi) to prevent having "non-genuine" runs where you get friends to die for you and feed you.

So you can't kill other animals or eat leftover sushi. NPCs are allowed, but getting a "burping" animation (fish bone) outside of that will void your run for this category.

100m is the end goal because 1-10 is easy as shit, a ton of people have done it.

100m is literally never going to happen, 50 legit has never even happened. tier 1 to tier 10 should be the main category period.

are you saying it can't be done or that people don't have the patience?

yes, it's literally borderline impossible. if you had an average ratio of 75k a minute which is average, it would take you like 22 hours of holding up that ratio and not dying to large teams that are going to snipe, and yes there WILL be snipers.