Sadhguru
Is it wrong to say "this much is enough" about my inner growth?
Enough is a boundary on your growth
If your life is limited to the physical nature of existence, having enough is a good idea. If you are exploring dimensions beyond the physical, contentment is a very bad idea and a boundary.
Contentment is a very bad idea. It means you will stunt yourself, the very possibility of becoming a limitless being, a boundless nature.