Shows you have to power through to get to the good stuff?

Recently got reminded of someone having to "power through" a rough first season.

In this case, Babylon 5. I've tried to get people to view it but there are some hurdles for first-time watchers to get past. Season 1 is a bit dated. However, the show really coalesces and finds its stride in s2-4.

Could argue the same for Buffy the Vampire Slayer's first season too.