this chart (from your link) shows that the change has stifled the activity a bit. maybe a 10-20% drop in new posts per day. which is not insignificant. so maybe subscribers are rising, but the number of posts has dropped and plateaued (so far).
But i dont think it will ever go away, it was also my go-to place for a long time. Hopefully more of the posters and commenters head here!