crazyrabbits
Banned
If Glenn's alive I think it just ruins the remainder of the show because you'll have to doubt every other character death that isn't super-explicit.
The thing is that nearly every character death that's been shown has been very explicit.
Lori bleeds out and dies, then her son shoots her in the head to stop her from reanimating.
Shane gets stabbed, turns into a walker and is dispatched.
T-Dog is seen getting his neck ripped out while yelling for Carol to run.
The Governor is shot in the head by Lilly, and Tara reports that she saw her sister get consumed by the horde after they came into the prison.
Andrea's fatal bite is shown, and Michonne watches as the former shoots herself. They bring her body back afterwards.
Tyreese is shown getting bit, then dies on the way back and is buried.
Every major character death happens at the end of an episode, and is very clear when it shows said character's death. Not only does Glenn's "death" not take place at the end of an episode (there's still 15 minutes to go after), but it's narratively pointless and is almost sidelined with more action that takes place after. Even the camera angle they used for the "guts-eating" is off-kilter - it looks like half of what they're doing is offscreen.
And then there's the fact that (MAJOR SPOILERS)
Steven Yeun has been filming future episodes, including scenes with characters who haven't been introduced yet (Jesus), and is known to appear up to at least episode 11. There's also a rumor that Enid plays a part in his escape from the horde.