@Random Penguin I’d be inclined to agree with you, but it only does this in this particular environment. Not in any mobile browsers I’ve tested, not in any desktop browser I’ve tested. To make matters worse, the Add to Home Screen feature caches dependencies heavily, so any changes in the code requires to delete the virtual app, clear the cache somehow by waiting an indeterminate amount of time, and adding the app again. At some point I threw the towel and I don’t touch images in my feed.
To note: it also fails with the New Post button but this leads to the Composer page (instead of just opening the jot) which has navigation, so it isn’t debilitating.