As a project, neat work! But otherwise, it seems a rather self-centred tool and I don't think I would relish someone using it in a meeting with me. Feels like someone is making me watch them play with their toys and I would question the value. If it's just you drawing then something has gone wrong e.g. prepare and share material before a meeting.
Which, FWIW, supports Apple Pencil and iPad quite well since 2022:
https://twitter.com/excalidraw/status/1491044642493992960
As well as a seemingly evergreen release of the Obsidian plugin that gets people Doge levels of Such Wow:
https://www.reddit.com/r/ObsidianMD/comments/s58d2o/just_dis...
Video walkthrough here:
https://github.com/zsviczian/obsidian-excalidraw-plugin
The team based real time collaboration in Excalidraw+ is just fantastic. Glad to have a way to compensate the author: