F4 should have an advanced series in A class

I started a thread in a comment section not too long ago which made me think of this. The F4 car is so much fun to drive and promotes such amazing wheel to wheel battles. I would argue he series is seriously held back by only being in D class. It's the only series I have driven where I don't feel quite safe driving beside another driver. If It got an A class series, we could not only increase the amount of good F4 races but also bring some meaning to the Open Wheel A licence since the Formula A series is dead anyways. (Maybe it could even bring some life into Formula A? who knows?)

I really want to hear your thoughts on the matter