I've just noticed that some about pages (Stack Overflow, TeX - LaTeX and Skeptics) do not show what the specific Stack Exchange site is about. They explain what Stack Exchange is, but not what TeX - LaTeX is.
Here is what it looks like now:
I remember that there was once something like:
Stack Overflow is for questions about XYZ. If you have questions about A you could go to B.stackexchange.com
Stack Overflow is for questions about XYZ. It is not about A.
When did this change? Why did it change? How are new users supposed to know which questions they should ask on Super User, which on Stack Overflow and which on Software Engineering (to name just a few)? Is there any chance to get this clarification of scope back (like this one)?
Is it eventually still there and I simply didn't see it?