Precisely!
What Alis is doing, is to cut the static pics into bits, and move them around.
Much like any Flash animation works, but this is a different system (maybe Spine?).
A full animation means doing 10 pics for 2 seconds of moving.
It's a tedious work, that is usually done by several people, as it takes a massive amount of work! (usually having someone doing the sketches, another doing pencils, other does the lines and general polishing, and another paints).
Now, Alis it's trying to keep up with weekly artwork (have in mind they also provide extra graphical assets for Patreons) and working at several different things in game (to the point they publicly asked for hired artists. I was tempted to offer myself, but weekly schedules are killer, and usually not worth the pay for the stress).
On top of that... she's not good at anathomy (*
bracing myself for fan's rage*).
Really. It's flashy, cute, hot and effective, but she struggles (doing her best effort, must say) with body structure and perspective.
I don't see why it's "a priority" to have her over-work on something she will have serious troubles doing (and has zero chances of achieving) just because
you think it's a priority. Evidently, for Majalis is not

Let them do the work we all love and like!