The account posts a new question every 30 minutes.
🆕 Screenshot #159589. What movie is it? 🎥 #MovieQuiz
I thought the goal of such accounts was to get the maximum number of followers possible. They've apparently tweeted ~159,642 quizes. The account has existed since 2013 but they've got fewer than 2k followers.
Also quality over quantity. I suspect the account has tweeted such clever puzzlers as screencap of an animatronic shark that's clearly from the first movie of the Jaws franchise.