I don't care. Winning trophies matters. No matter how, when and where - it matters much more than just qualifying for CL. Kudos to Gasp, Inzaghi did better.
3/4 years before Inzaghi came Lazio finished 7th, 9th, (then 3rd), then 8th. Then with Inzaghi 5th (2 pts behind 4th Atalanta), then 5th again (level on pts with 4th Inter and 12 ahead of Atalanta in 7th), then 8th (9 pts behind Atalanta 3rd) and then 4th (level on pts with Atalanta in 3rd). So all in all I don't see that much of a difference in the league either.
And the other day when I was saying Gasp was a loser I was getting all kinds of 'when and where was he supposed to stumble upon a trophy with Juve dominating the league'. Guess what - Inzaghi beat Juve in both Supercoppa titles and beat Atalanta in the Coppa final (who eliminated Juve beforehand). I don't see how this is debatable at all.