Since we seem to be on a blackjack myth kick today, why not go for another one? After all it pays to know what really impacts your blackjack odds, and what is nonsense. Nonsense, while it does not impact your odds really, can impact the quality of your blackjack game.
And why would you want to negatively impact your blackjack game? Why take fun out of it?
There is no good reason to remove fun from a game you enjoy. And believing myths that are not real does exactly that. Take for example the myth that the seventh chair at a blackjack table can make or break the dealer