i agree. pointless really
very few are worth keeping
most people just post on the main header anyway
its not like they help people to search for answers - because who searches by looking at threads? surely people search in the search box
and its not like people go to say motoring and think i want to look at questions only about cars so i am only looking in cars, and not look in 'other vehicles' because they own a car.
I agree- now that the very heavily used (at weekends) Q&P section has been split into Crosswords and Q&P I see no need for any of the other subsections to exist, although perhaps Religion & Spirituality should be promoted to become a topic of its own.
The whole subject of Topics needs to be examined. Perhaps having lots of Sub Categories has something to do with additional spaces for advertising and making targeting of adverts easier.
there are some that are useful -
such as under soc and people - for instance, religion and hobbies are two very different subjects under a very wide reaching header and are not related at all, so its good to separate them, but in q&p or motoring, the subjects are all more or less the same thing and are under a very specific header and not worth separating