As we know, Gaga wanted LG6 to be a surprise initially but ofc she did change her mind when she announced the April 10 release.
But now that the album is postponed, she actually has the opportunity to make it a surprise and also to manage things herself instead of waiting for it to be leaked and then rush release.
So i think she should make it a surprise since we are already not gonna be super surprised when it comes out cause we already heard 4 songs, maybe even more, and release it