Having seen them a lot I'll probably mostly have it on in the background but it makes sense to repeat these one more time before the new eps, especially since it's only 6 eps long.
It's not like they are delaying the premiere to do them, since they said they are still finishing the new eps anyway, which is why they aired the first ep of S3 (Alternative) instead of the first episode of S2 (Progressive) for April Fools, since that was the one that was completed, or at least that's what they said.
That said, can't wait to see Progressive from all of their little hints about it, sounds like it channels a lot of the original.