The only criticism I'd have of Rodgers was that he loaned out Borini who is far better than Aspas.
Liverpool have been very successful at getting 1st half goals this season, meaning the opposition can't defend deep while chasing the game, that's where the pace of Sterling, Sturridge and the craft of Suarez are so effective. It will require a more patient build up next season if teams come to Anfield to frustrate them.
Rodgers has done an incredible job getting them where they are, particularly in utilising their current squad and getting rid of players like Downing/Adam/Carroll, who many managers would have given a couple of seasons to "prove themselves", even though it was abundantly clear that they were not right for the way he wanted to play from the word go (similar to us with Fellaini going into this Summer). Particular credit needs to go to his managing of Gerrard, who I thought was nearly past it 2 seasons ago, Henderson who looked a mediocre player at best, Sturridge who looked no better than Defoe and Sterling whose career could have plummeted after a poor second half to last season.
I just think Rodgers is in for an incredibly difficult season next year. I mean when you think of the various factors that have gone in their favour this season it is quite staggering. They have currently played 38 games this season against top flight opponents, compared to for instance Chelsea's 51 games. Their lack of injuries, particularly since Xmas has also been very fortunate, particularly in key attacking areas: how many times have they had to rely on the unbelievably poor players on their bench (Aspas, Alberto, Moses, Cissokho) coming on to change a game? They have also been unbelievably fortunate all season when looking at refereeing decisions at key times. Even yesterday when they lost they should have conceded a penalty that again wasn't given. Likewise last week at City they were incredibly fortunate, as well as a few incidents in the previous couple of months (most notably Villa and Stoke). They have deserved the most penalties this season because of their attacking play (although 3-4 were given fortunately), but the lack of penalties against them has been pretty staggering, given their style of defending. Skrtel particularly should have conceded 5-6 alone.
To me it's been a perfect storm of opponent naivety/surprise, copious amounts of rest between games, lack of injuries/having to rely on very poor squad players, fortunate decisions and obviously great attacking Football centered around a group of 4-5 players all having the best seasons of their career at once in Sturridge, Suarez, Sterling, Coutinho and Henderson. Can you imagine where we'd be this season if Rooney, RVP, Mata, Valencia and Carrick all had their best seasons to date? We'd be on course for a League record.
I think they'll win the League this season, mainly because I've never seen so much go for a team and them not win the trophy. It's so reminiscent of their Champions League win or Chelsea's that you have to believe their name is on the trophy. However I still think they are miles away from having a squad that will compete consistently. In my opinion it will be the most impressive League win in over 10-15 years and Rodgers should be applauded hugely for it... In fact he should be praised even if they finish second or third.
But I'm going to put my neck on the line and say they won't finish in the top 4 next season, unless they spend well over £100m in the Summer.