But offers are permissible. Marriage, commitment, love, attraction, etc., are not required. YES, if voluntary and informed. But it requires more. We were getting our share.
Transactions have levels of appropriate concern for the other person.
Exploitation is not caring about the other person as a person to the extent the transaction with that person requires. Men's sexuality fused with aggression and dominance. Men have biological interest in promiscuity. Men's sexuality is simpler, quicker, involves less investment of time and emotion. Women have biological interest in long-term commitments.