I personally don't know of anything that would accommodate all of the sheer number of inputs ..Hello.
HDTV (smart is OK [no Roku -- hate their missing numerical keypads RCs; also need to include internal OTA TV antenna tuner], but preferred not) or a computer monitor that is over 20" and not so expensive? Mainly, it will be used for old computers (e.g., decade old PCs and MacBook Pros that still use VGA, DVI, DisplayPort, etc.) and future (HDMI including 4K) computers. Other devices might be used like AppleTV, cable boxes, disc (DVDs too) players, maybe VCRs, etc. It will be used for basic computing, Internet, watching videos, etc. Any recommendations to buy from online (Amazon) and local stores (e.g., Costco, Walmart, Fry's Electronics, Target, etc. in So. CA, USA)?
Thank you for reading and hopefully answering soon.