The type of diet you have now is what got a lot of us into the situation we now need support from medications. Food designed to keep you come back and craving more of the same foods, food that doesn’t satisfy for long.
Continuing to eat that way will not give yourself the best chance of success. I found Mounjaro helped change my tastes and mindset towards food, so try to be inquisitive about foods and flavours again as yours,might change too,
I rarely ate fish before Mounjaro (chip shop doesn’t count!). Now my tastes have changed and I look forward to fish at least twice a week - cod loin, salmon, trout, smoked mackerel all of which were never on the menu before. Mid week meals now tend to be something like a large cod loin baked with cheese sauce and breadcrumbs (mornay) or two salmon fillets with a marinade or chicken breast marinaded all with a huge plate of mixed veg, or mixed salad
The big differences from before are a focus on protein, low carb - rarely chips, occasionally pasta, sometimes rice, minimise UPF, and lots of veg/salad daily. I eat simply, such as grilled chicken with a marinade and enjoy it.
i still enjoy a takeaway, but make better choices and it still fitted in my calorie deficit while I was on weight loss.