Blowjob is the new missionary. To my opinion, it should be the baseline of consensual sex.
I feel it is important for everyone (over 18) to see as many blowjobs - and other consensual sex videos finishing with cum outside pussy - as possible. Watching, showing and making these videos is the most efficient way to affect peoples cultural sexual desires, and only through cultural change we can turn the human population growth downwards. Contraceptives won't help if missionary position and a vaginal cum is the baseline of consensual sex, because you don't always have a contraceptive with you when you need it, then accidents happen. Imagine a world where, bj is the norm. It is inclusive, because everyone can do it, and it is safe. It is important to stay safe. Girls, suck cock for future, boys, make sure you suck cock too.