I’ve had their Patreon since they started. I definitely think it’s worth it it mostly of nostalgia factor. They do have insights into what they remember from back then, how they taped, interviews with older cast members, etc.
But to be honest I also haven’t watched since the third season, so no idea if it’s gone downhill since then but I still pay their Patreon because Voyager was what I grew up watching after coming home from school everyday.