^I've recently got back into Enterprise. I trailed off around the beginning of season three and was told it gets better by the end of the third season and it's last, which is true. They had a unique opportunity to connect many dots to link star trek histories together but they didn't do as much as I hoped. They followed up on "First Contact" with "Regeneration" and explained Klingon foreheads between TOS and Next Gen in "Affliction" and "Divergence" but they could have done much more.