Again, all of this is presuming that they actually have physical copies. This is not a given. they might, they might not.

Yes releases are being pushed back til May and Tour dates are being resheduled for as early as July but realisitally this all all just provisional. No one really knows what state things will be in come May yet. We just have to wait and see....

Also the We Weren't Born to Follow reference. The recording is only part of it, after that it needs to be mixed, mastered, pressed, distributed...
Ps. am I the only one that thinks they always intended to put the solo on there. (It was a bit of a publicity stunt "The fans wanted it so we did it"). They removed the solo for the radio version and had an idea how to spin it....just my opinion of course. Who knows....