As for the Azzurri, you can't be serious in comparing what Alex did in 2000 to Baggio in 1994, He scored one goal vs Sweden, in the group stage. Baggio scored five goals, all in the knockout rounds. Baggio has been the only player since Maradona to single handedly drag a team to the final of a World Cup.
Euro 2000 was Totti's tournament (from an Italy perspective). Del Piero was a bit part player, and then a villain for fluffing 2 gilt edge chances.
Seems that you haven't watched Netherlands vs Italy when Del Piero played in Zambrotta's position after he got a red card. And against the Romanian team.
I've seen almost all Baggio's goals, no comparison to Del Piero's.
Del Piero has scored over 3 backheel goals, one of them in the final CL, the other he pulled it on air after Nedved's freekick vs Roma.
Del Piero has scored most freekicks in European competitions and is on par with Senisa Mihaj in Serie A but Del Piero scored more crucial ones than him vs Roma, Inter and Milan mostly.
Del Piero decided Scudetti matches, Fiorentina match and the double-kick assist comes to mind.
He got standing ovation from the two of the greatest clubs fans in the world, Bernabue and Old trafford.
He even has a Zona Del Piero type of goal named after him.
If Juve were little bit lucky in finals, just little bit, he would have had CL and Serie A more than any player in the history of this sport.