I think 90% of the issues with your video come down to the idea itself. The "AI tells me to do 'X' for 'X' time" format has already been done tons of times in much more interesting ways than just deciding what meals you’ll eat for a day. And I’m not saying the format can’t work anymore, but for it to actually stand out, you’d need to make it way more interesting than just letting AI pick your meals for 24 hours.
I think you should spend more time brainstorming video ideas. A good brainstorming session can make a huge difference. I personally use a random word generator and try to come up with a few ideas for each word. If needed, dedicate an hour a day to it, but keep in mind that no matter how good your thumbnail, title, or editing is—if the idea itself isn’t strong, the video won’t get many views.