Well I’ll be..... someone I know was at that concert and sent a vid of the show. Not really a U2 fan but what struck me about the venue was the entire interior (think of it as a humongous silo) consisted of giant view-screens from top to bottom. The various images generated were simply amazing. And no.... he’s not the guy.
I guess I’m the only U2 fan here. I even saw them live in the 80’s.