I think most here can agree that the food spreads Chins posts are stolen from some other content creator. It would be easy for her to prove that she's eating these particular spreads - just show her fat face in the pic, selfie-style or ask Salad to take a photo of her with the food.
My two cents on this is that she's trying to cope hard to paper over the realities of living in a shithole of a country. Sure, she can barely sleep well thanks to shoddy furniture and frequent power outages, but LOOK AT THE FOOD GOIS. Well, other people's food. Because she's likely just eating the same generic turds and rice she was getting in Kuwait, far from the sodium-laden fast food she actually craves.
As for why Salad sticks around, and let's be clear, he wants Gunt to still be in contact (if not literally within the same country he's in) as evidenced by him making an effort to pick her up from another country, it's good to remember that Salad is a pathetic POS with little in the way of actual skills (unlike his prof dad or his pharma sister) and an even worse aversion towards work. For us, it's easy to say no to Gunt in favor of just working an honest job. In Salad's retarded, workshy brain, the math is different. Especially in Syria, where the $9,000 she initially gave Salad is already worth upwards of 8 years of wages there. She can give him $200 a month and he's already living it up.
Now I'm a bit curious if Gunt was able to renegotiate her contract with Salad now that he's living in a relative shithole compared to Kuwait.