@WORLDy tbh bro it depends on what your issues stem from,at a certain point you do reach nutrient and biochemical saturation which means you have the full potential and range of experiencing the bliss and euphoria of the human organism however that doesn’t mean you live in this rose tinted lens as your default,expect major changes yes but at the end of the day your environment will matter plenty,so to answer your question for the vast vast majority yes it will get better but it’s also the lifestyle and environmental factors you’ll most likely change along with the new way of eating.