As someone slightly older than average here, one of the perks of maturity for me is not caring much about what others think anymore. Childish or cringe are fine.
But I don’t judge you: being a teenager or a young adult and rejecting such things is a rite of passage that we all go through.
> When I became a man I put away childish things, including the fear of childishness and the desire to be very grown up.
― C.S. Lewis