I would not say this is the easiest schedule in the history of ND until the games are played.
And your right, many times over - regardless of the outcome of the games.
Unlike UF, Bama, and many other teams today, ND doesn't schedule games with Div AA schools. Hasn't played that caliber of program since the 1930's. And for anyone who bothers to look rather than shoot from the hip you'll find Rockne sure liked to schedule the likes of Kalamazoo, DePauw, Drake, Wabash, Lombard, Valpo, and Coe.
ND fans like Ara .836% winning record as a measure of ND's football greatness but if you look at his scheduling it looks like ND's - this year.
In '64 when Ara turned around a program from 2-7 to 9-1 losing a National Championship with a minute 23 left in the season,
ND did not play a single ranked team including the Trojans.
Contrast it to ND's worst season ever in 1963 the year before Ara when ND was 2-7 and would have been 2-8 had not the Iowa game been cancelled due to JFK's death. Interim Coach Hugh Devore not only inherited the mess Joe Kuharich left he had to face 5 teams ranked in the top 8. Not in the Top 25 but in the Top 8. He went 1-4 losing to Wisconsin, Navy, PIT, and MSU while beating the 7th ranked Trojans.
In '65 7-2-1 Ara faced 3 Top 25 teams going 1-1-1
In '66 9-0-1 Ara faced 4 Top 25 teams going 3-0-1.
In '67 8-2-0 Ara faced 2 Top 25 teams going 0-2.
In '68 7-2-1 Ara faced 3 Top 25 teams going 1-1-1.
In '69 8-2-1 Ara faced faced 3 Top 25 going 1-1-1. (Lost to #1 UTX in Cotton Bowl)
In '70 10-1 Ara faced 2 Top 25 teams going 2-0. (Beat #1 UTX in Cotton Bowl)
In '71 8-2 Ara faced 1 Top 25 team going 0-1 losing to #14 LSU 28-8. (No Bowl)
In '72 8-3 Ara faced 1 Top 25 team going 0-1. Losing to unranked Missouri, losing to #1 USC 45-23. (Then got trounced by #9 NU 40-6 in the Orange Bowl.)
In '73 11-0 Ara faced 2 Top 25 teams going 2-0. (and beat #1 Alabama in the Sugar Bowl)
In '74 10-12 Ara faced 2 Top 25 teams going 1-1. Losing to unranked Purdue beating #17 PIT and losing to #6 USC 55-24 after taking a 24-0 lead. Yeah 55 unanswered points (Beat #2 Alabama in the Orange Bowl)
In 11 seasons with a 95-17-4 and .836 winning percentage, Ara's teams faced 24 ranked opponents in scheduled games going 11-9-4 and 5 ranked teams in Bowl Games going 3-2.
24 opponents in 11 is 2.18/year. Hardly the epic string of opponents Leahy faced in '43 beating 5 teams ranked in the Top 8 and losing only to a semi-Pro team in the last 33 seconds of the season. And Great Lakes had 2 former ND players on their team. Playing 2.18 Top 25 opponents/year doesn't look like a Holtz schedule but most ND then through the years most schedules didn't look like the Holtz years. And when Holtz ran out of Vinny Cerrato recruited players his record nose dived to 6-5-1 in '94 when incidently ND only face 3 ranked opponents in the regular season and started the Bowl Streak with a trouncing to #4 Colorado. Lou than closed out his career with 9-3 and 8-3 seasons facing 4 and 3 ranked teams respectively.
9-3 and 8-3, funny thing Weis said, "9-3 wasn't good enough".
The 2009 is weaker than schedules in the Glory Years and just as good as schedules in the Glory Years. ND's schedule were stacked with powerhouses every year and some years the power programs scheduled had down years, USC, UM, et al.
"Worst schedule in ND history" indicates a lack of familiarity with ND history. It's a comment worthy of an ESPN announcer.