I wouldn't worry about mapsets with no lower diffs too much. It can be a great motivation to get better to play those maps especially when the lowest diff is a Hard which is like a month of playing osu!.
Let's just remind us that at the moment barely any of these songs are being mapped and when they do it's a set full of GDs (which isn't a bad thing imo). But it does show us quite clearly how mappers handle making such a set: "outsourcing" difficulties to other mappers. Diversity is all fine and good but with every GD you risk getting a subpar quality map especially when most of the experienced GDers don't want to map a 4:30 normal diff and you get yourself someone less experienced risking the integrity of your set.
"why not map the whole set yourself", in that time your could map 3 other sets.
Same for modders.
The only thing this will do is promote those mapsets by reducing the absurd workload. It's pretty good
Let's just remind us that at the moment barely any of these songs are being mapped and when they do it's a set full of GDs (which isn't a bad thing imo). But it does show us quite clearly how mappers handle making such a set: "outsourcing" difficulties to other mappers. Diversity is all fine and good but with every GD you risk getting a subpar quality map especially when most of the experienced GDers don't want to map a 4:30 normal diff and you get yourself someone less experienced risking the integrity of your set.
"why not map the whole set yourself", in that time your could map 3 other sets.
Same for modders.
The only thing this will do is promote those mapsets by reducing the absurd workload. It's pretty good