How to beautify linux fonts

local.conf

<?xml version="1.0"?>
<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
<fontconfig>
    <match target="font">
        <edit name="antialias" mode="assign">
            <bool>true</bool>
        </edit>
        <edit name="hinting" mode="assign">
            <bool>true</bool>
        </edit>
        <edit name="autohint" mode="assign">
            <bool>true</bool>
        </edit>
        <edit name="hintstyle" mode="assign">
            <const>hintslight</const>
        </edit>
        <edit name="rgba" mode="assign">
            <const>rgb</const>
        </edit>
        <edit name="lcdfilter" mode="assign">
            <const>lcddefault</const>
        </edit>
    </match>
    <match target="pattern">
        <test qual="any" name="family"><string>Sans</string></test>
        <edit name="family" mode="assign" binding="same"><string>Noto Sans</string></edit>
    </match>
    <match target="pattern">
        <test qual="any" name="family"><string>Sans-Serif</string></test>
        <edit name="family" mode="assign" binding="same"><string>Noto Sans</string></edit>
    </match>
    <match target="pattern">
        <test qual="any" name="family"><string>Serif</string></test>
        <edit name="family" mode="assign" binding="same"><string>Noto Serif</string></edit>
    </match>
    <match target="pattern">
        <test qual="any" name="family"><string>Monospace</string></test>
        <edit name="family" mode="assign" binding="same"><string>Consolas</string></edit>
    </match>
    <match target="pattern">
        <test qual="any" name="family"><string>Dialog</string></test>
        <edit name="family" mode="assign" binding="same"><string>Noto Sans</string></edit>
    </match>
    <match target="pattern">
        <test qual="any" name="family"><string>DialogInput</string></test>
        <edit name="family" mode="assign" binding="same"><string>Noto Sans</string></edit>
    </match>
</fontconfig>