I'm for one week in Prague and it are over a dozend of videos; one I refered was from New Years Eve 2016, where the number on the display was 586lbs; in another one, apparently earlier, which was her first weight-in (this was a Q & A on her old Youtube channel, where the contend is almost complettly deleted), in it did she measurements too, where waist and under-breast were both over 120inch, that is possible from 2016 as well.
Her currenty videos are on TikTok, her site and another
Maybe did she shrink because of the lockdowns were less barbequees/ gardening grill parties (as in a video took she several plates, which were very full then went she to McDonalds, in another ate she two or three hot dogs at home). In the one where she is swimming in the pool, had she in the dark an cake with fire around her.
Or she decided to do so, due to the blood-clump in her brain she had about 3 - 5 years ago (which was removed), although this aneurism was maybe not weight-related.