The idea that zoomer Puritanism is only a tiny minority online and not a majority is fatally wrong. You don’t know how badly you will be treated for even small age gaps among zoomers anymore.
Your echo chamber is probably full of virgins. Try a different one.
Puritanism follows a bathtub curve. The most judgmental people are the very young who lack experience in the world, and the old whose experience comes from a different age.
Those zoomers who complain about age gaps will grow up, realise that they quite enjoy such relationships, and laugh at gen alpha for being so puritanical.