You still have barely any ground to be 'claiming' this. I've already provided you with reasons why it is possible. I didn't say it would be easy.
You've given me reasons. What I lack now is any evidence of this actually happening.

You claim perfection is possible. A lifetime absolutely, 100% free of any negativity, including the boredom that comes as a result of only positive experiences. A lifetime completely free of regret, empathy for those in need, physical pain (hahah, good luck), discomfort, awkwardness, unobtainable desires, work you don't fully enjoy, etc etc etc. Now, perhaps you could explain to me how this is possible.