what both posts above articulate, in my opinion, is that to judge another situation, no matter the convincing evidence a certain way is a mistake. In the case of judging your own experiences and in the case of judging the experience of another. Basically, being 100% present each moment leaves no room at all for the thing we call judgement to prevail.
But to answer the question…“Is there are name for the idea that experiences are neutral?”, I don’t really know. Detachment comes to mind, along with dispassion… I mean, there is no need to even consider whether experiences are good or bad if there is complete lack of attachment or passion for the perceived benefit or detriment of either.
No… that didn’t really answer the question either… hmmm I don’t really now if there’s a word for that but must agree, Non-Dual as posted above appears as close as can be, though I loathe that word (or any word for “it”) lol.