Disagree with great results with Sevilla in league. Heck, he finished 8th his last season there.
To say the difference isn't PSG performance is missing the whole season. Have you even watched them play?
You're absolutely not considering the whole picture here. He alienated tons of players, made PSG spend 50M on two players he never used (Jese and Kry), managed to crash earlier than Blanc ever did in CL, couldn't win the league even though PSG won it easily before. Sure Monaco's better, but I'm not sure where you get that they performed better, even if you ignore the **** poor showing on the pitch and only consider stats : Blanc lost TWICE last year, including one where they were already champs. Emery already managed 4 losses. Even if they win out, he can't reach last year's total. Year before they lost 3 times. Year before again 3 times.
Blanc has never lost 4 L1 games in a season. Emery's at 4 and he still has 3 games to go.
Emery's a mid-table coach to me. Only thing he can target is a 3rd spot with a good but not great team. He's badly outcoached most weeks, and let's not compare with Jardim and Favre who are both way better coaches.
His Sevilla years are generally considered a success by most football people, seeing as how his team was in the hardest league in Europe and won 3 UEFA Cups in a row - meaning his squad was stretched pretty thin.
The point I was making about the amount of PSG points is that - if PSG win their last 3 games - they will have finished with more points than Blanc's PSG in '14 and '15 (but not '16).
So, yes, Monaco getting 20-30 points more than any other team during the last 3 years matters, to be honest.
As for the CL, saying "they got knocked out sooner, therefore he was worse than Blanc" is, again, missing context.
Emery lost to Barca, where he was an underdog. In freak circumstances as well.
Blance lost once to Barca, fair enough. He also lost to Man City and Chelsea, where he was never the underdog - if not a straight out favorite, with mostly the same team plus Ibrahimovic.
Saying "they got knocked out sooner" is like saying "Allegri's rubbish because Juve was knocked out in the 2nd round last year" (missing the context they got knocked out vs Bayern, and not vs Leverkusen or someone).
...
I'm not saying Emery is the right man for PSG - again, maybe he isn't. He probably isn't. I'm not even getting into that.
But to paint him as some sort of dime-a-dozen coach good enough for a mid-table team at best is not fair to him, nor being objective IMO.