Who Is The Next Big Rock Stadium Band/Tour?

So, we were having this discussion and I wanted to bring it here. Who is the next big arena/stadium rock band? I personally do not see any up and coming bands with the power to fill a stadium. Right now, it’s Taylor Swift, Kenny Chesney or other country artists are filling the stadiums but I don’t see any new rock bands being able to fill an arena or a stadium.

All the rock arena bands are the old ones: Metallica, Foo Fighters, Rolling Stones, Motley Crue (as bad as it is), Billy Joel and so on but there are no big bands that I see. For a while, it was thought that Greta Van Fleet would fill that void but they have faded.

Now, this isn’t a “post my favorite metal band” thread but who do you see as the next “big thing”?