And so? If the P-51 could have carried 2 1000lb bombs and 6 HVAR rockets, but didn't , and yet carries both simultaneously in the game, then we have a precedent to let the 190F8 carry 3 250kg bombs, so long as it could have carried 3 bombs.
That or we need to go through the game and remove any kinda sketchy loadout combinations. Its entirely unfair to let the P-51 carry two things it never carried simultaneously, but then to deny that capablity to the 190F8.