But he is a terrible person, unstable, has many mental issues, pretty terrible father (which goes directly to terrible husband). Petty, childish, vengeful, has no issue lying to whole world with straight face.
At the end it doesn't matter what pros one have even up to this level, such set of cons overwhelms overall rating of given person very firmly into POS territory for me. Happy to see it unfolding now, and not decades after his death once cult of his worshippers slowly dissipates.
But I think he can still redeem himself, he has tremendous potential for good, maybe more than any other human being right now. I don't mean some Mars pipe dream, that feels rather like a great endeavor for 22nd century, but plenty of crap here back on Earth that needs some stronger push into better direction.