I get that it's fashionable to hate on BoB, but come the fuck on. Dude just won the toughest division in football. Surprising, yes, but the AFC south has the best cumulative record of all 8 divisions*, despite how shitty all the teams started the season. The AFC South is the only division in the NFL with more than 2 teams with a winning record, and also the only division with more than 2 teams with a positive point differential on the season.
He's been the Texans coach for 5 seasons now, and has won the division 3 of those 5 years. This is the first season he's had a competent QB for the full season and he went 11-5. The Offensive line is a pretty severe problem right now, and the CB group is hurting pretty bad too . I guess it would be a good idea to fire the most successful coach in franchise history by both winning percentage, number of division titles, and number of playoff appearances if he falls to 1-3 in the postseason with a bad offensive line and secondary.
*AFC East - 0.437; AFC North - 0.500; AFC South - 0.547; AFC West - 0.531; NFC East - 0.484; NFC North - 0.500; NFC South - 0.500; NFC West - 0.469