There is not a team in the NFL that would have gone to the UDFA coming off a playoff season. Maybe a few teams pull the plug a week or two earlier and that's on Kubs, but Smith gets no blame for that (and plenty of credit for signing him).
I'm thinking more of Schaub's contract than the timing of going with Keenum.
And there's another former Texan to embarrass the Texans' special teams.