It was a great issue. Seeing Wally and Clark together. Having the two previous FP heroes together. And it seemed to further the Rebirth plan of fixing everything. Thats the biggest dissapointment for me. Would have loved to see them fight for fixing things in Rebirth againt Dr Manhattan. But now we all know how that turned out.
I really liked how Clark told Wally to go after Linda and not give up as well.
Wally and Superman really have a lot in common. Heroes who are hopeful and inspire. Light hearted. Married. And they have a history together in the JLA.
Would love to see them team up again. In fact throw in my third favorite as well Hal Jordan. He has a connection to both Wally and Superman. Although very different ones. Would be a cool dynamic to see.