>>117738825In short: No. It starts out okay, has some pretty good moments, but the show spirals out of control after a few seasons and turns into absolutely retarded crap. Even at its peak, it wasn't great, but seemed to have the potential to be great, probably why it influenced a few things that became more popular than it, like Rick & Morty and Half-Life.
I watched through all of it only a few years ago, and if you do want to watch it, I suggest stopping as soon as they kill-off John Rhys-Davies / Arturo. The show manages to get more retarded from there, but not in a good way. And the show ends on a cliffhanger.