Let us break this down.
- Estrogenic, unmasculine face.
- High brow ridge and excited expression exaggerates childish features.
- Glasses indicate weakness of the eyes, a liability.
- Overweight, again estrogenic and unmasculine.
- Unkempt, messy beard. Childish.
- Negative canthal-tilted eyes, 'prey look'.
- Millennial haircut
- Unfashionable orange shirt (Redditor), indicates childishness, lack of pattern recognition.
- Visible overbite (mouth breather, poor genetics)
All of these features indicate neoteny, a trait favored in females, signalling estrogen-dominance.
All of this contributes to the manchild soy/numale look.