Hook your computer up to the TV. MY monitor is a 36” ROKU tv. I could just as easily hook it up to my big screen. I prefer to sit in my office chair compared to a couch or a recliner so it works ok for me.
Our computer IS hooked to the TV - you wouldn’t believe the Rube Goldberg arrangement of wires and jacks and splitters we’ve got going on here.
I guess we need to buy one of those so-called ‘smart’ TVs...