There are much worse examples of innumeracy than this said virtually every day on the campaign trail. Innumerate statements that actually may have consequences or that are intentionally innumerate in order to lie.
To not comment on those but to comment on the incorrect use of some stupid circles I think says more about the lack of intelligence of the original poster than anything about the Hillary Clinton campaign.
I think you're taking it a bit too seriously. No one thinks it's a legitimate reason to not vote for Clinton. It's just an amusing design flaw.
I think German Lopez was serious in her criticism.
