Premier League over, Leicester, one of the biggest achievements in sporting history.
Tinker man busting all the myths and excuses used by other clubs.
1. No need of 2-3 years to implement their philosophy. He altered his tactics to suit his team. Van Gaal should be ashamed to use that as an excuse.
2. Never used **** excuse like "it's not his team", the one Liverpool fans use to defend Klopp. Most of the players used were there when he signed and IIRC only Kante, Okazaki and Fuchs are the players signed this season (with signed I mean signed and played regularly). Even Okazaki has shared his games with other players.
3. No need to spend big like Wenger used it for years. Even Jose this season sulked that he didn't get his targets and here we have a manager who is showing how it's done with scraps and rejects.
Schmeichel was sort of Leeds reject, sold him against his wish.
De Laet, Simpson, Drinkwater were ManUtd rejects and never had any chance of making it at United.
Schlupp didn't impress our coaches when he was on trial 2 seasons back.
Mahrez was playing in French league 4th divison 2-3 years back.
Vardy was in non league few seasons back.
Huth didn't get game for Stoke last season, so was sent on loan to Leicester City.
Albrighton was Aston Villa reject.
Like you said, if Leicester win the league then it will rank as one of the best sporting achievement.