Stranger Things makes Netflix worth it in general.
Anyways, seeing as I don’t have cable, I use Netflix for Arrow, Flash, Legends of Tomorrow, and Agents of SHIELD (Wait a second, those sound similar for some reason...). My entire family shares it, and I’d have to convince all of them to switch to Disney+. Besides, anything Disney makes besides Pixar, Marvel, and Star Wars I can live without, and sometimes would rather live without.
I’m also worried that by paying for Disney+, I’d be sending a message to every other studio that they should also do this, and we may soon have “DLC”s for television, which I don’t think anyone wants.
I don’t know whether or not Disney+ does succeed, but I for one sure hope it doesn’t.