I really would enjoy a bit longer categorys, beside going for all endings.

something in the range of 30 min to 1 hour or a bit over 1 hour.

something like: compass%: get 33 endings and collect the compass from a new file (in game time)

and map%: get 66 endings and collect the map from a new file (in game time)

and how about a category related to all princess endings?

those would be: 42, 45, 50, 51, 52, 53, 55, 57, 64, 69, 72, 73, 75, 76, 78, 81, 82, 86, 90, 92, 93, 94

not included mimic (23, 74, 99)

or an all mimic (fearless% ?) ^^: 23, 74, 75, 99

another idea ^^: get all skins