Kind of. Genetically inherited traits including all the autistic skull shape stuff blackpill types obsess over ARE very important, but other indicators of health and fitness are, too.
As is male behavior: exercising a lot and getting enough sleep changes your hormone profile and how you act, which has a massive impact on how others perceive you.
Basically if you're ugly as shit that can't be fixed, BUT if you're autistic enough in your personal habits you CAN bring yourself up two or even three points.