Is it better to buy a rectangular computer screen or a square one ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

You ask too many questions ~ ~ Is there anyone who can recommend you a square outdated monitor now? That's really ulterior motives. Now the monitor has fully transitioned to the widescreen era of 16: 10 or 16: 9, which is what you call a rectangular screen. 16: 9 should be more standardized, which is the mainstream specification now. Whether you choose 22-inch, 24-inch or 27-inch, 16: 9 is the first choice. What square? That's an old almanac before 2008. Even if someone is still selling it, it must be bought second-hand, and then refurbished and then sold. You can't buy it at any price.