You’re stalling. Verses 4-5 state that men that prays with his head covered dishonors his head. And that women that pray with their head uncovered dishonor her head.Can you rephrase or elaborate your question of why a verse with universal application is limited in the text. ?
The dishonor is only incurred in a limited circumstance, when praying. A man can cover his head while not praying and not dishonor his head. A woman can uncover her head while not praying and not dishonor her head.
The teaching is conditional. It does not always apply. Yet you claim that it means a woman must always be “covered” by a man. However if the “cover” in this passage is a man then the woman only needs a man when she’s praying. You can’t claim that the passage requires a permanent covering.
Since we know that men give their women permanent covering the. This passage can not be about the covering a man gives a woman.