Is 2022 world cup stadium 974 back??

Or it never gone anywhere ? I remember after the world cup that it said it will be dismantled and send to africa ... and we went to a final match there as a good bye match for the stadium, and everyone felt sorry about it . Forward to this month and I am seeing ads about local leagues being hosted there ? Any explanation on what happen did they dismantle it and build it up again? Or they never did ... or they just wanted world cup media to see that world cup stadiums are going to poor countries , and then did nothing after all the media attention has gone ? Trying to find some Google articles , nothing and most of them refer to the stadium as "was" .