If I had a penny for every unshielded USB cable I run across...pic.twitter.com/a1Vnjp9W1k
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I should have been more specific, second try: they are OK and are even preferred only for low speed peripherals that have them permanently attached.
Standalone cables are not "for low speed peripherals only". They are for whatever you connect them to.
I should've clarified I was talking about standalone cables in the OP. I couldn't care less about what devices with captive cables use.
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