I hate having to repeat myself but Bates is the best young keeper in the country. His batting needs to improve, granted, but anyone who watched any cricket last season should know how good he is with the gloves....a terrible shout? Hardly....
As for Chris Wood whilst his pace isn't up there his mentality is. As evidenced by his performances in the two finals he played in last season. He also hit 99 in a championship game as well so he can bat a bit (albeit the opposition was Derbyshire I think!) Same as Bates he was an intrinsic part of a squad that won both domestic limited overs competitions....
You may be right about one or both but I really can't see it.
Bates is undoubtedly a good gloveman - but he's no James Foster, and the selectors have tended to look for a bit more than just nice glovework from their keepers. It might be trite to say that Bairstow will inherit from Prior eventually because they may decide to leave him as a specialist batsman, but its hard then to see how Bates gets past Bedwetter, Buttler, Billings, Davies and a few others who may not be quite as good with the gloves but are light years ahead as all round cricketers.
Wood...no, I really just don't see that at all. He is a good county player in teh making but there is very little chance he would ever be qick enough for the top level even if his skills keep improving.