Something that has always bothered me about the initial Zoom Time Remnant explainer
I've not seen Season 2 in ages.
However I distinctly remember Zoom explaining how he managed to kill himself in front of the group.
He says he went back in time and met another version of himself (who Cisco and zoom call the remnant) and convinced that past self to pretend to be Jay and be killed.
However especially in the finale it's established the speedster who appears from the future is the remnant. The guy who's minding his own business is the original.
That's what it is, it's in the name, Remnant of the future that never happened, not:
oh your living your life in your timeline, I'm from the future and replacing you, now please die.
How could the writers fuck up their own explanation of what a time remnant is???
I can't remember this pissing anyone else off, it just gets glossed over.