I didn't enjoy Enterprise at all when it first aired. And that theme song! But I binge watched it a couple of years ago after buying the boxset (all 4 seasons on Blu Ray) new for £30 (about $45-50). While the first season was an effort to watch (no more so than the first season of TNG), I really enjoyed Enterprise from then on. Season 3 was my favorite. Most people prefer Season 4. It had some great episodes but I never want to see anything about Augments again and Klingon heavy episodes bore me (except for TOS episodes). Give Enterprise another chance, especially via binge-watching. :)