What's up with people trying to theorize this?
Something may have happened, and we don't know what. We're not entitled to knowing, and it's not our place to make up theories or try and connect bits we want to see connections in.
I don't really like all the doom and gloom either. TTV isn't dying, people, I don't believe it will for a good while. There's still talented and passionate people running this show and they aren't going to let their livelihood go that easily.
I give my condolences to the cast for what they've gone through making this decision, I can clearly see from their responses this was not an easy task.
Best of luck to all of you in the future!