You say this and then average bro here is wasting their money being fooled by marketing on "organic" and "pasture raised" crap paying 2x the price for the same item. You can't beat your chest about eating big blah blah and then buy some hipster shit because u think itll make your shit sprinkle.
There is something to be said about the protein quality when comparing animal proteins (this includes dairy and eggs) and plant proteins due to their amino acid composition, but among meats themselves, they are all identical. The protein from a $2.5/lb chicken breast is identical to the $30/lb rib eye. And really youre getting much more protein from the chicken due to rib eye and most higher end meats (salmon being another example) being so fatty.
Yes eat foods that agree with your gut and that you like , but your body doesn't care where the macros come from and cant taste price. Your whole digestive system is designed to break down any and all foods to their most fundamental components to be utilized by the body. Any dude eating a normal 2k-4k calorie diet should be spending more than $150-200/wk on food. Thats including spices and sauces. Without that you can easily get by with sub 100 a week. And really I thought thats what the old school body builders prided themselves on, "food is just fuel" blah blah.