Taking the blackpill removes all Hope
You're explaining lookism, and you're not wrong about how it makes one feel.
The blackpill in and of itself is much more of a doomer ideology.
It states that all of your romantic, dating, sexual (etc.) success is based on genetic traits that you cannot change, and that self-improvement is an absolute cope and waste of time.
Someone'd probably have to go through a rather dogshit life to genuinely swallow the blackpill.