I know that this retcon doesnt cover for Wally's energy explosion at Sanctuary (which he had no control of whatsoever tbf), but at least provides a reason for his actions right afterward, which I am really fine with
Also, with Thawne also causing the Flash War, we can say he is directly/indirectly responsible for Wally's whole predicament, and because of that I would like a God-Wally and Thawne face-off in the "Finish Line" conclusion
And yes, with Didio a Harras gone, it seems a bright future await for the whole Flash Family, fingers crossed