subtitle options

in mpc-hc>options>subtitle maximum texture size must set by default to desktop. why?
because if video resolution is very low the subtitle looks bad in pixels and hard to read and if video resolution high it will not appear best than the desktop resolution and also will use more CPU .
and in mpc-hc>options>subtitle>default style position subtitles relative to video frame checkbox must be checked by default. why?
because not all videos has SSA/ASS with subtitle file and with difference of aspect ratios and display size that making this subtitle file rendered relative to video in full-screen mode under the video in the black bar which make focus distracting from video to look at subtitle.
this for help and i am user of this software for years and i hope it will be better. thanks...

It already uses desktop resolution by default, unless you have a slow CPU or a 4k monitor. It will be changed that desktop is also used for 4k monitor if CPU is fast.

Many people prefer having subtitles in the black bars, so this will not be changed. By default SSA/ASS is relative to video and other formats relative to screen.