For those who participate in the Delta SkyPanel, I received a message that they are basically suspending it and you have to redeem your points by April 16th. So if you have enough to redeem I suggest doing it now as it is unclear if this program will return.
While the Sky Panel community will not be active,
you can still redeem your points for miles until Thursday, April 16, 2020 at https://deltaskypanel.com/portal. After that date, you will no longer be able to redeem Sky Panel points.