Huh, at least she's self-aware that she has a problem - both her weight, and her inability to stick to any plan (impulse control/discipline). Too bad that self-awareness won't lead to anything.
This entire video was a headache to watch, more so than her usual vlogs even.
"I know what I need to do but my mind won't....let me."
True, Big AL never puts any effort into anything she does. She gives up the moment she is presented with a challenge, flinches and recoils from common sense and discipline at even the sight of a setback, and has as many excuses and justifications for her unhealthy behaviours as a failed case on 'My 600LB Life'.
She not so cleverly deflects any helpful feedback, and she refuses to consider WLS even though that may ultimately be the only logical method available to her. These reasons are some of why so few people can stand her.
This thing she is doing of eating a single meal per day is also contributing to her inability to lose weight.
Binge eating 1 meal per day drastically lowers the metabolism despite how heavy she is. By fooling herself into thinking that she is going to lose by "only" filling her trough once a day is going to make her weight loss misadventure worsen in length and uselessness.
If she had smaller meals throughout the day, she would not only be jump starting what's left of her metabolism, but she would likely be consuming less calories overall because she wouldn't be worsening her hunger and waiting until the last possible minute- causing her to devour everything in sight.
This might also aid in her goal to "sort herself out" by giving her brain the energy it needs to have proper decision making skills instead of throwing all logic out the window over one of her erratic mood swings and diving face first into a mountain of rice and taquitos on a massive serving platter.