“non-issue” for who?
For me it was life-threatening.
Superbugs are a non-issue for doctors who are educated about phages.
Phages routinely and easily defeat superbugs that antibiotics can’t touch.
For doctors stuck in pre-1910 medicine (i.e. limited to antibiotics), superbugs are a big deal.
But...it’s just an educational issue, not a technical one.