I'm guessing this app is skewed toward people who have already done a lot of editing and have developed intuition about where buttons, drop downs, tool, etc are.
For a beginner, it's suuuuper difficult to see small or light colored buttons and drop downs. For example, the export feature is under "share" with an icon of a link. That says to me "forward to a collaborator via a link" not "export a big file".
I think it would be worth considering a more intuitive and user friendly user experience. Thanks for listening.