Is it possible to make more action to be keyframe-able in Photoshop Timeline? (puppet, liquify, etc)

I’ve been animating using Photoshop timeline. While currently the feature is quite limited, it’s very solid on what it does. One feature I think will make significant impact on animating on photoshop is to make more function to be keyframe-able. For example, puppet wrap. Currently smart object can save the location of puppet wrap location, making it possible to edit it post applying it. Now imagine if those saved location of puppet wrap can be keyframed. It open up a huge possibility of movement with minimal effort. Rather than needing to split the frame for every single key pose. In between would also be a breeze with this feature! I also have a same idea for other tool such liquify, but to be honest, I’m not so sure myself how would keyframing a liquify transform would be. 

I think lately PS has been pushing it’s edge on image generation and editing aspect more, which is understandable, but its such a shame, because PS is also ironically one of the most comfortable to use painting and drawing media. So if you guys notice this, I hope you guys can start developing more on that aspect of Photoshop~