Hi. Short version: skip to the bottom with the bullets
Some--a minority I'm pretty sure, but in no way a trivial amount--do feel this way.
I am sorry for that.
As most I'm pretty sure find it reasonably challenging (and another minority, again a non-trivial amount, surprisingly find it easy or ridiculously easy ... experience and ability vary widely), I'm currently leaving it as is content-wise.
Well, more accurately, not complaining loudly that this needs to be split up, as it's doing its job.
- many challenges can be and do need to be improved so false negs./positives are reduced, and
please do ask if there's a gap, posting here the specifics so you can start better understanding.
At some point, I personally believe everyone feels there's a gap, as the level of difficulty just gets complex, and it's unavoidable.