All champions whose names start with the letter "B" are mainly played as supports.

There's also Balistar, Bivern, Bleona, Blulu and Brakan. Let's not forget Bjanna, Bkarma, Bnami and Bsoraka as well.

"Big Red Dog" starts with B.

Support main detected.

Hey you forgot our bitch isn't a support.

And nearly 50% of the characters who start with the letter "M" were considered broken and had to be massively nerfed at some point.

when brand used to be a mage then riot wanted another support

I think this confirms it, Riot is indeed racist towards the letter b. There can be no other explanation.

Heh, Beta's