Actually, it's more likely proof that the Internet is a cesspool of racists, misogynists, and homophobes. Batwoman is a solid show as well, and hardly "almost universally declared the worst tv show off [sic] all time" -- unless you're only counting the bigot fanboy vote.6.1 on IMDb, proof that it's widely hated. That's super low for a tv show. That's the second lowest for cw behind the show almost universally declared the worst tv show off all time batwoman.
Ding ding ding!And sadly, the fact that the show is focused on black characters, has gay characters, and women in lead action roles is also going to take the ratings down some thanks to all of the racists, homophobes, and sexists out there.
Wrote my post before reading JD's, but yeah, he's (unfortunately) on the money. It's review-bombing by the dregs of humanity. In the case of Batwoman, it was practically an organized campaign.