Rodgers is a scattergun roulette manager nothing more. He'll buy a load of players and throw them into a formation, if it doesn't work he just keeps spinning the wheel until he wins one. Henderson is being sold to Fulham, oh no wait now he's my vice captain, Sakho is not good enough I've bought Lovren, oh no wait Lovren is rubbish so Sakho is back in, I want to sell Lucas to Inter Milan, hang on Lucas is my best defensive mid he's staying, I'm dropping Mignolet, oh no Jones is rubbish he's back in. I don't need a target man I'm selling Carrol, oh hang on yes I do I'm buying Lambert. I play 433 only thats my philosophy its unshakeable, no wait now its 532, now its 4231, hang on sorry guys it really is 343, yeah that one works that's my philosophy.
You could give him some credit if he actually thought out these changes himself but half of them are brought about through frantic reactions to injury or awful form. The only reason Skrtel, Henderson and Lucas are in the team is because of injuries and loss of form of others or failed transfers (why oh why didn't the board let him sell Skrtel to finance Ashley Williams like he wanted?). The only reason Sterling got a run upfront was because of injury and the torrid form of 16 million Balotelli, 10 mill Borini and 4 mill Lambert. He still trades mostly on the success of other manager's signings. Skrtel, Lucas, Henderson, Gerrard, Sterling - he didn't buy any of them.
Rodgers will coin it in when the going is good when he has finally blindly stumbled across a line up and formation that works (usually involving 8 men behind the ball punting it forward to three quick players looking for penalties) but if for whatever reason the balance is upset (injuries, player sales etc.) he'll spend another half season spinning the wheel again hoping his luck comes in. He will never front up and answer for his failings in the transfer market. His man management is awful frequently breaking promises to players just to aid his short term goals Suarez, Carrol etc. He will blame everyone else before admitting his own fault and none of the fallout from the failed title bid, disastrous champions league campaign, failure in every big trophy game, and current underwhelming league position has ever landed at his door, the ultimate Teflon manager. When it's going wrong it's the players 'those that aren't in my group'. When its going right its all about him. He is an ego maniac charlatan and no matter how incompetent Martinez may or may not be I'd never swap him for that phoney.