I think we're never satisfied because we are in an environment which makes it so much easy to compare and it forever feels like everyone around is doing so much better
I think being mindful and having a goal to anchor yourself really helps. What do you define as a point in your life when you feel you have enough? Sometimes maybe defining it non monetary terms can be helpful
I started out with a 4 lpa job and I was in love with Starbucks - it would be a treat for me whenever I would go buy myself a coffee. As trivial as it is in hindsight now, i remember thinking to myself back then that Man, if I could afford a Starbucks coffee everyday and not feel it pinch my pocket, then I'd be really content. Fast forward five years and im in that position, i laugh about how silly it was to think that way but somehow it stuck and makes me feel grateful for where I am now from time to time :)