I am not sure about reincarnation...or rather if that is the right word for what is often called "reincarnation" ...all things not in alignment with the love in heaven boots itself out of love's sight...this might be called reincarnation... so in effect the way I might describe reincarnation as the God who is love allowing God to explore other possibilities other than pure love.... I saw pools of light as I returned to my body and this this lesser God controlled the pools and it was a balance of more or less 2/3rd light and 1/3rd darkness...but it fluctuated... He feels compelled to keep it near that range... In my opinion... That is like a torture chamber...
As far as ego being okay... If I had not seen the other side free of unlove... I would probably think the same... but I did...however my NDE was deeply personal... It may not have a universal application... it may have been a message for only me... I don't claim to know "the truth"... I am just an observer of something extraordinary...if I make generalizations that don't appear to be true then it is probably not "the truth" but rather my truth... I am certain what I say could be called heresy for some but I do try to use an internal b.s. meter and match it with my NDE to prevent me from writing un-truth for me...