In may 2019 Vigilant Citizen already published an article about Eurovision 2019 and Madonna’s performance, but I think it’s worth reviewing it in 2021.
Yes, her terrible singing in the first song, and the second seemed a lip sync
But I suppose you're concerned about the masks in the second song, and talking about the future. Some Madonna 's songs have an apocalyptical message, for example telling about "to see the signs".