Why do my brows muscles naturally droop down so much? How do I fix it

When I relax my brows 100% it will be so low that my eyes will turn completely hooded (I have double eyelids), and make me look like the angry expression (V shape eyebrows in cartoons).

That’s my casual look. But whenever I slightly raise it i’m in a more neutral position. But I always have to do this otherwise I have a RBF.

How do I fix this? And am I just dropping my brow muscles too much or are they like that by default?

EDIT: not open to plastic surgery,

also my nose bridge is quite sunken in/low relative to my brows(natural, only looks that way since my brow bone is higher)