That's a matter of opinion.katefan wrote: That is highly debateable. TOS in general was much better than Enterprise, and despite seasons one and two of TNG and seasons one and two of DS9, both those shows were far superior. Even Voyager had much better episodes in general than Enterprise.
ENT>VOY>DS9>TNG>MOVIES>TOS
I thought the Sphere Builders weren't part of the Temporal Cold War. The Temporal Cold War happened between the 29th and 31st Century. The Sphere Builders were around in the 26th century.
Also in some episodes of Trek, like DS9 they talk about self propagating futures where people are destined to go back and time and do things. Apparently its a real thing for Trek. Kind of like how in Dr. Who some events are fixed some aren't. Maybe the Temporal Cold War result was a fixed event. Perhaps its why we don't get any time travelers from further down the road. It distorted time so much that a shield was established over the timeline from that point onwards which fixed the events that transpired due to the Cold War.