The myth around the A-10 is among the weirdest things about civilian defense discussions. The aircraft has a reputation it doesn't come close to deserving. USAF tried to retire it many times, politicians didn't allow them. Currently, it is kept operational for political purposes. A few congress members are trying to keep jobs in their districts.
The same Congress that plays Warhammer 40K as a fight between the US and China are the same ones keeping the A-10 alive.