The Superman issue was a bit weird for both characters. Abnett honestly wanted them to fight and with how level headed both Superman and Aquaman are it kind of demanded CIS.
Personally I'm hoping Aquaman gets more versatility in general. I didn't like the characterization in the Bunn's run but the Poseidon Blessing was cool. Thor, Wonder Woman and Superman have more going for them then just physicals I don't get why Aquaman is limited. I get Johns is a silver aged buff.. but him limiting Aquaman is weird given his telepathy was expanded in the Silver age, first used on Superman which is a big thing. It's even more weird given the first time Johns wrote Aquaman he assisted J'onn in Telepathically fighting Despero.. Johns also heavily based his run on PAD's Aquaman run. Given he did the reboot for Aquaman he clearly nerfed him though in TP.
Ideally Aquaman should be a physical powerhouse sure, but with telepathy, marine life Empathy and a trident with all these tricks