Well, if we're looking at the bigger picture. Daenerys will be left with very few unsullied, no dothraki, two dragons (both of which looked wounded), friendzone died. She has no army left. They might try and bring the Second Sons over but given they made a huge deal about not having a fleet for several seasons it would be somewhat typical if they summoned some up for the Second Sons to bring over much needed reinforcements for Daenerys.
Meanwhile Jon and Co have even less left. They've got whatever remains from Winterfell, I imagine if they do march South they'll probably get reinforced by the Tullys but that won't be enough to fight back Cersei. I can imagine Tyrion might try and buy out the Golden Company though and have them turn on Cersei, thats the type of thing Tyrion would do convincing the Iron Bank that Daenerys is more than capable of destroying Cersei.
Ultimately, right now Cersei is unstopable. She has far too many troops to be stopped by Daenerys and Jon combined. Even with two dragons.