The girl in that post mentions making around $40,000 per year just by working 2 hours per week. Amber makes more than that for even less time because let's be real, her vlogs are extremely low effort. Amber just has to sit there, eat her Burger King, and post the virtually unedited footage to Youtube in order to receive over 100,000 views in return.
Additionally, that girl mentions having to consume 5,000-10,000 calories for fan eating sessions. This gives a good idea just how much Amber has to consume to continue gaining weight at ~560 pounds. She's not even a plus-sized model who has to maintain her "figure", so there's no excuse for Amber.
The big difference between Amber and the girl in that Reddit post is that the girl has a defined path to weight loss by working out with her parents and quitting the plus-sized modeling industry.
Amber? Creates a half-assed "23 Reasons Why I Need to Lose Weight" challenge that she obviously failed.
The doctor told that 19 year old girl that she has less than 10 years to live. Amber is 27 and spiraling toward 600 pounds. Her future looks about as bright as a bag of Mint M&M's in the clutches of the binge monster.