> Text sucks in oled displays.
Not anymore, as long as you make sure that any RGB antialiasing is turned off. Linux defaluts to disabling this and doing only grayscale antialiasing, so it looks great on an OLED out of the box. Windows can be configured to do this.
I have no idea what you mean by "Linux defaults to" ... what possible Linux-wide global could there be for antialiasing? Apps are free to turn on different kinds of antialiasing for text rendering all by themselves.
Low-res is low-res. Curves on SVGs and vector graphics look terrible.