Let's bring some actual truth into the discussion here. The Cowboys weren't just way layed by the Jerry/Jimmy break up, they were stalked by the San Francisco 49'ers.
San Francisco spent cash for Deion Sanders and Ken Norton, Jr. to build their defense up to challenge the Dallas offense.
In the 1994 NFC Championship Game, early defensive turn-overs put the Cowboys at a very strong disadvantage that was not quite overcome.
No, this wasn't the fault the bumbling of Switzer or a stupidity of Jerry.
Match a defense aimed at Dallas with a very game Steve Young, who's sites were upon earning his own respect.
Dallas adjusted as well, the following season...1995, and came back.
No, it wasn't Jerry bumbling along without Jimmy...