Where do they get the streams for these channels especially older shows from 70s & 80s. Asking because it seems like most services that provide these only have a handful of episodes that they play over and over. For example, Twilight Zone has 300 episodes (both old and new) yet most only play either a handful of old or a handful of new. I was watching a show last night and within 2 hours it was repeating the episodes. I wouldn't think any show regardless of year would run out of episodes after 2 hours. It's a little frustrating, especially when some services pride themselves on their 24/7 selection. If they can have every season, every episode for Series then why not for 24/7 shows?
This is WHY you should sub to IPTV for TV and get yourself a free or paid Plex Share ;)