Absent from both the original blog post and the OP is Mozillas kraken test, is firefox simply dismissed as slow these days, and their benchmark just discarded t

Absent from both the original blog post and the OP is Mozillas kraken test, is firefox simply dismissed as slow these days, and their benchmark just discarded to the annals of time? From arewefastyet.com they seem to be doing ok, (even if they keep testing some really slow chrome version for some reason) and so it seems strange they are being left out.