You're joking right? Google is integrating photo editing features that can exist at the point of inception. It doesn't get more integrated or fit better than that.

But it shouldn't have been conceived with that design. Adobe products blend a timesaving tool into a truly productive workflow. Photoshop, a layer or a filter. Lightroom, a brush. Mystery-meat autocorrect/enhance buttons only get you so far and may alter far more than you want, which is dangerous when you want to want to present a slightly polished version of reality.