Healthy eating equals everything in moderation.
Moderation = the amount of any specific food you can eat (pizza to broccoli) and still be healthy.
Meaning you can’t eat pizza at every meal and still expect to be healthy, broccoli, you can. The moderation is more.
Eating clean means a variety of different things, to different people but basically focuses on whole foods with little processing.
Eat and enjoy. No need to diet or restrict but certainly limit the amount of foods that aren’t beneficial to the body, empty calorie and deprived of vitamins/nutrients.
In the end, diet is very individualized based on someones goals though we can all agree that whole foods are the best.