UPDATE-5/3/23:
So I’ve finally hung the wallpaper and absolutely love it!  Such a bold but beautiful transformation!  I’ve added a before and after pic. 
I have not put it up yet, but can’t wait. I happen to paint all the walls in our powder room since I was doing a complete update and was going to install wallpaper on one wall. Did a search to see if I could install after painting wall and it said to wait 30 days so as not to damage wall when (and if) we decide to take down wallpaper in the future.  I’ll send update after I complete project.