Being booed in shitty serieA teams -> smashing it in Eredivisie -> EPL goal-of-the-season stuff
It's also impressive how fast Koeman shaped the team in a way that you don't miss last year's core (Lallana,Lambert,Rodriguez,Ramirez,Shaw)
Hopefully they won't prove my assumption wrong in a few weeks lol, sorry I'll be back soon to 'how Nolan's goal shouldn't have been disallowed/how Chelski is an annoying unstoppable squad' rants.