Are There A Lack Of Programmers On Seocheckout?

Are There A Lack Of Programmers On Seocheckout?

I ask this question because looking through the categories of Seocheckout I see many subcategories listed under </> Software for various operating systems (OS), Programming languages, and Apps with no entries or very few listed. I wonder if this is due to the lack of fellow programmers or too many unused categories?