So I teach maths, and I use Genially for all of my lesson presentations. I teach A-level and GCSE. My GCSE classes are remote. The general concept of my lessons is I guess quite traditional in that I do some examples and then give some questions. But crucially the examples I will normally write out working to freehand, using the genially paint tool. I normally make these slides available to students, but of course the drawing (painting) that I did freehand does not save, so they do not always have the actual explanation of how I got to an answer.
I could make workarounds. But what I really want is the option to save a genially in it's current state (drawings using paint tool included) to then be able to share on with students.
This would make Genially a product I would purchase.