@fliptopbin you're wrong on many counts.
Breast milk has nutrients plus bioactive components. Formula just has nutrients, and even then they're not perfectly balanced - formula fed babies have higher rates of obesity.
Breast milk adapts to circumstances, eg more water is secreted in hot weather. If a baby's saliva on the nipple has signs of an infection, the mother produces immune cells to fight it which are included in the milk. Breast milk has HMOs which feed beneficial bacteria in the gut, affecting risk of infectious disease, inflammation and more. Breast milk also has fatty acids that support brain growth and development. It's the product of hundreds of thousands of years of evolution. It's hands-down better than formula. Breastfed babies have fewer tummy bugs and ear infections.
Believe me, formula manufacturers are trying to make their product more like breast milk but it's very hard because breast milk is so complex and changes composition at different times of day, different age of baby, and through the process of a feed.
A good diet for the mother is a help, but even if the diet isn't perfect, breast milk is better than formula.
It's not an area where it's about opinions, it's scientific fact. Sometimes other considerations like medical needs, mental health etc come into it but you're absolutely wrong on most of what you said.