I really wonder if some of these people even watch the games or do they just regurgitate what talking heads on TV say?
Once Trent Dilfer went on the whole "Kap is a one read QB" tangent, everyone else started going with it even when in the last 8 or so games, there's plenty of evidence of Kap improving going through progressions and making reads at a nice pace. Even Dilfer himself backed off and has given Kap props.
Honestly, these fans can say they prefer Dalton, Tanehill, Stafford, Bradford, etc, over Kap but if you asked the owners, gms, and coaches of these teams deep down who'd they choose, Kap or their current starting QB, who do you think they'll choose? Bengals owner already admitted it he wanted Kap over Dalton.