@Fred, you're missing my other point, you can't compare across generations and remain fair. 1st of all, since you bring up Juve in the 90s, how much better was that team compared to rest of Europe? How many other teams could realistically be called just as good or close to us on paper? 2nd, that was a very different team each season. We won the CL and let go of Ravanelli and Vialli, Baggio even before that season. Davids and Zidane only arrived after we won the CL, then the changes in attack from Vieri to Inzaghi. Just look at the team that started each final and you'll see. Then you take a look at Barcelona who had the core of the Spain NT in all lines, had Alves, Messi, Etoo, Ibra, Henry, Sanchez, later Neymar and Suarez.. but the core and most of the starting XI remained the same for atleast Peps time there. Look at Real now, same squad for how many years now? Then you have the modern training methods which and everything else very carefully planned so teams last an entire season playing at the highest possible level. The gap between bigger and smaller clubs growing financially so you have top clubs being able to field 2 starting XIs better than most other clubs best XI, etc. It is simply a much different time in terms of mostly financial commitment for the sport, paying attention to every single detail, trying to win every single as irrelevant as it is trophy. If you have a rotation of 13-14 players for a season, you gotta set priorities. Should I go all out for the CL, or play it safe and win the league atleast. What if I start the league poorly, maybe I have no choice but to go all out on CL since I can't win the league anyway. If I go out early in CL and start the league badly, should I try to win the Coppa or aim for a top 5 finish and get in the UEFA cup instead of the cup winners cup? It's something entirely different to having the luxury of roflstomping your league with rotating your squad every game and resting players for the bigger CL.
But enough of that, if I get Pep to coach a treble winning team, add him a striker like Lewa and pay him ridiculous money, I expect the double each year (it's Germany ffs), and I expect atleast one CL. Sure, Real and Barcelona were maybe too strong at given points, but Atletico was a must win. Same with City. They made a semifinal just before he got the there, they let him spend 200M on whoever he wants, he goes out in Ro16 to Monaco. Barely finishing 4th as well. He spends another 200M, goes out to Liverpool, in quarters this time tho. So even if we assume his Barca tenure to be fantastic, everything after is mediocre.
Allegri lost to Barcelona in 2012, when Pep was in charge, they did have a coach. Allegris team was terrible btw, had no business finishing 3rd in Italy and winning even that one game against Barcelona. And context matters, against Barcelona we had a PK at 1-1 not given, they score on the transition afterwards. The 3rd goal came late when we went all out attacking. Against Real, we had zero depth. We fielded both our strikers and both our wingers at the same time, they played without a break for 6 months. We occasionally had Lemina and Sturaro play there to give them rest, or Rincon instead of Dybala. You realize how terrible this is? The team was run to the ground and injuries hit us hard. 1st Cuadrado, wasn't the same after, then Khedira and in the final, Pjanic and Mandzukic. Alves and Bonucci likely caused a locker room meltdown at halftime, so the team clearly wasn't on its 100% level. Ofcourse I'm happy with what Allegri did so far, 4 doubles means he did his job to the fullest. He got a team that went out in the group stage the season before to the final, where he could have easily won, then lost like half of the team, got that team to almost proceed against Bayern, if not for a disallowed Morata goal. Then loses some of his best players again, reaches final with a new team and new formation again. Now we lost half our defense and were going to extra time vs Real, winning 3-0 in Madrid, with a new formation yet again. How could I hold anything against him?