The 2E event has used Loom as it's main method of application for the entirety of its existence. I've used it the past 2 years, and this year my siblings are applying alongside me. Since I don't want them to have to learn the software solo, today I taught them how to use it. My brother picked it up just fine and made a few videos, but my sister was doing everything in her power to drag her feet and avoid learning it. We have no idea what her resistance stems from.