no11
It is not that easy to become a good defensive catcher---a lot of it is instinct and reactions are involved---many players cannot make the adjustment to catcher---to me catching is like hitting --you are either born with the ability to do it or not-- you cannot make a 200 hitter into a 300 hitter--it won't happen
A work ethic does not always make it happen--if the instincts and talent are not there no amount of work can make it happen
By the way my Dad caught and so did I