Read it again. I didn't say "you're assuming the study is correct"; I said your understanding of what the study would mean if it's correct was wrong. And I said why, linking to the actual study.
Again, that's incorrect. Snacking does not stop autophagy, which still occurs under nutrient-rich conditions, particularly in the form of selective autophagy such as mitophagy.
Have you actually read any serious research into autophagy, or are you getting what you think you know second-hand from, for example, sites about fasting?
Great that you're vaxxed and boosted.
Not great that you're apparently unaware there was vastly more evidence of substantially higher quality on the effectiveness and side effects of the vaccines, even at the time of approval before continued assessment, than there is for starvation-induced autophagy as a treatment for, well, pretty much anything.
No. There's a few people confusing their own lack of comprehension of highly complex subjects with reality.