6 Multiverse Timelines Star Trek Can't Erase

[هَـ-ђāŵĩ-ـَاوِيتم التحقق من هَـ-ђāŵĩ-ـَاوِي كعضو.]

Some timelines in Star Trek can't be erased without actually breaking the structure of the multiverse. In Star Trek: Prodigy season 2, episodes 9 & 10, "The Devourer of All Things", Traveler Wesley Crusher (Wil Wheaton) confirms that Star Trek's Prime Timeline is just one part of a multiverse comprised of many timelines. When a time traveler in Star Trek goes to the past, they're supposed to make sure that the future that they originally came from is still there, but sometimes Star Trek's time travelers alter the past in a way that prevents their future from existing. That paradox, Wesley explains, attracts the Loom, interdimensional scavengers who feed on dead timelines.
Jen Watson

https://screenrant.com/star-trek-multiverse-timelines-cant-erase/