Thanks for this list. It demonstrates an anomaly of the current situation, which is that while songwriting royalties have crashed and burned, top tier live performances continue to thrive quite well.
With the exception of Travis Scott and possibly Ed Sheeran (who is borderline), the remaining acts in the above list are legacy acts. That is, acts that got their start in the pre-streaming era, i.e., before the entire songwriting royalty structure became disrupted. Members of Fleetwood Mac, number 5 on the above list, have made some choice comments on this particular subject. Roger Daltrey of the Who has also had some rather harsh things to say about it. There have been many others who have spoken out, including Taylor Swift who removed her entire catalog from streaming services. What happened was that streaming services got the gold mine, and we got the shaft.
Perhaps I might suggest that the ten highest-earning touring bands of 2019 (as of July) are not going to be representative of what's probably going to happen when a recording artist, that is any recording artist releases new recorded music into the present day marketplace. Travis Scott did real good. He proved it can be done highly successfully. Good luck releasing your new recorded music! Just don't quit your day job until the money starts rolling in.
PS: The Interrupters are playing Vegas in a few weeks. Gotta love the Interrupters! They seem to be doing well, god bless em'.