I've seen quite a few career women hire surrogate mothers. E.g. their eggs, the guy's sperm, but a different mother. That's certainly something that's only possible due to medical technology. Similarly, the pill was a huge revolution and there are trials for reversible male contraception as well. If all STDs are curable and everyone controls their fertility by better means, why would you bother with a condom that removes the sense of touch for one of the parties?