Well, "self-important twits" like myself who care about issues like usability and readability (which the author definitely does not, as evident by the black on gray blogdesign) have the comfortable option to just "shut the fuck up" and don't read people unwilling to deliver on the basics. He who disrespects his readers will get no respect from me.
1 Monitors vary greatly in their color intensity.
2 For emissive rather than reflective displays (that is, monitors rather than paper), increasing ambient light decreases contrast. I've found a huge number of websites are very unreadable not only on mobile devices (which tend to get used out-of-doors) but on desktop and laptop screens if there's a high level of indoor lighting. Worse if there's low-angle early-morning or late-afternoon sun.
