You're right, there isn't such a section and we've not had many people posting "seeking help" in that sense in any of the other sub-forums, so I'd suggest there isn't really any demand for such a thing at this point in time.
If anyone is seeking help, I'm sure they would feel equally comfortable doing so in either the Personal Experience or Lounge sub-forums.
Generally speaking, we're reticent to create additional sub-forums unless they are specifically required to facilitate some kind of conversation that would be hard to conduct in any of the existing sub-forums... in other words, we're trying to prevent Dhamma Wheel from becoming a sprawling leviathan!
Thanks for your interest and your observation though... it's something I hadn't really given much thought to.
"Having understood name-and-form, which is a product of prolificity,
And which is the root of all malady within and without,
He is released from bondage to the root of all maladies,
That Such-like-one is truly known as 'the one who has understood'." (Snp 3.6)
"Whether I were to preach in brief, Sāriputta, or whether I were to preach in detail, Sāriputta, or whether I were to preach both in brief or in detail, Sāriputta, rare are those who understand." (A I 333, Sāriputtasutta)