Tuck rule was a bizzare side note in the history of the league. Im unbiased in my view of this subject, and most level observers feel Brady fumbled and hated the rule.
But I feel the essence of the rule was somewhat defendable, as its difficult to determine when its an imcomplete pass and not a fumble. Thats why the rule was walked back, its too ambiguous.
When something that crazy happens you almost have to just accept the way of the football gods and realize it could be karma or destiny. Sports without hijinx is boring. Obviously no one wants to be on the wrong side of bullshit, but odd and contreversial moments are part of the game.