I didn't like "Future's End" nor do I think it made any sense whatsoever.
So in Star Trek, all futuristic technology came from someone finding a crashed spaceship? So basically the universe they live in really IS totally different from us?
It raised too many questions and it was all very tedious for me.
I think I probably dislike it even more than "Past Tense". Preachy "wins" over nonsensical.