How long has this site get rid of the questions and answers section?

Never

lol,
It does seem a statement is the new form of question here on SW now!

Many moony year things

I thought it was a questions and answers site, like Answerbag or Answermug.

Oh that happened in like 2019

SW was originally designed as an online game of trivial pursuit, which means what you see today is how it was back in 2016 on opening day.