My 6ish year old Sony was purchased with the built in OS as my least important quality, as I knew that someday it’d be unsupportable as far as new apps, but that a third party box would provide a good experience with a single HDMI. I’m actually still using the built in OS but I can tell that it’s getting slower and buggier, so I’m thinking of getting a Roku soon.

Eh, I’d say earlier than that. Twitter was pretty much trash by 2010 in my book.