Transhumanism is a big theme in Cyberpunk, it just doesn't necessarily mean that Cyberpunk is correct about how common voluntary cybernetic augmentations, genetic engineering and the like are going to be.

Glasses/contact lenses, pacemakers, insulin pumps, cochlear implants, prosthetic limbs.

Some stuff does help us and isn't done purely for evil. It is the monkey murdering brain chips you gotta worry about. And maybe some of the listed stuff being taken over by monopolistic corporations like the glasses industry.

It's “a” step, not “the next” step. Evolution has no direction except “different”.