The projector market is experiencing a surge in innovation and accessibility, with New Year pricing and technological advancements making screens more common in homes. Models like the BenQ TH575 cater to users prioritizing color accuracy and low gaming lag, while LG's CineBeam Q targets design-conscious consumers seeking a clutter-free 4K experience. Technology journalist emphasizes the potential of gadgets to solve global issues and aims to make tech more understandable.