>>4248053It's "the current year" which means the standard resolution for computer screens is 3840 x 2160. Also, 3k:2k is enough to print an 8x10 if you really like a photo.
Anything smaller is like viewing dithered web safe graphics. If I download these and view them natively instead of with enforced web standards (AKA forced pixel peeping because we all have to suffer for the incompetence of poorfags and shitnux usrs whose gay server OS has shit support for todays screens), they are half as large and twice as sharp.
Also, today's internet connections for poorfags are 50mbps at the slowest. I see no reason to post anything smaller than 3000x2000 and under 4mb unless protecting copyrighted work.