Just like all those peoples out there who are missing the good lil motion wallpaper since the One UI 2.0 update, I too miss the same. Here is a much better app named 'WALLCRAFT', which delivers some good motion wallpapers. It's currently in the beta version, but still gives a hands on to experience few amazing motion wallpapers. To download the motion wallpapers, one must subscribe this app with a lifetime purchase costing as low as Rs 249 INR. And there you go ad free with a bunch of awesome wallpapers.
Attached here is a video on the same.
Also there are a few other apps available in the Google playstore which provides motion wallpapers for free, but in my experience this one tops the list. You can search for parallax wallpapers in the playstore and there you will see a lot of apps for the same.
This is for the ones who miss this feature.. You can chk google and members app with many users complaining abt missing this feature. This post is strictly for them. Not for the ones who doesn't like this feature..