I experience one more thing on this too. When you feel enough you would meet people who force you to believe you are not enough and force you to feel bad about you being minimalist. And when you don't become minimalist you tend to meet people who are practicing the minimalism. It kind of paradoxical how we move in loop of this.
Lol yes! We have a reinforcement feedback loop that always makes us feel inadequate - the life of a consumer - just one more purchase will set me free!