An hdmi will carry video and audio. Grab a Logitech Wifi mouse n keyboard. What else do ya need? If your pc is so Far away from the tv then you have a big living area. Buy another pc. If you have a smaller area then money might be tight and it’s a worth investment.

2014 Dell Inspiron with a touch is fun for scrolling long whatever pages. Imgur Reddit fb. Not much else. Just lots of scrolling. Maybe map stuff at times. Don’t regret it. Kids still use it for my “vintage” steam collection. Ssd and windows 10 it’s still decent.