That's exactly what I'm assuming[...]
Sorry: I was half-zomified myself from insomnia when I read your post. For some reason I thought you were implying the opposite: That he hadn't really thought things through, and it would be more difficult than he imagined to make the hard choices. I plead temporary stupidity.



(
While not risking a complete annililation of Time/Space, you risk creating a temporal loop back to 1966!
While this may be good for me and anyone 50 and over, this may not be good for younger people! Or possibly a worst case scenario would be that no other Batman movies are ever made after "Batman and Robin"! We would forever be forced to watch nipples and cod pieces and a govenor's come-back movie in HD!8-o
and the Cosmos will mess back! Just ask Lorikay.
If the cosmos truly messed back then all the CEO's in the world would end up homeless begging for change with necrotic hemorrhoids!