He wasn't going to win with Liverpool and this is a great move for himself.
If your club had gone out and gotten someone from another team of quality and recognition, you would have been pumped about it. You win some, you lose some...it was your turn to lose.
He's a great player, and he'll do very well at Chelsea.
Calling professional athles traitors for doing what is best for themselves is an inexplicable argument in my opinion. If the club does "what is best for the club" everyone nods in agreement. But if the player does this, well then there has to be something wrong.
As if the teams actually hold any loyalty to the athlete!
The whole notion of loyalty is a pipe dream that fans cling to when something didnt go right, but be clear about something...no team out there trully has any loyalty for any one of their players and will sell them for the right price. Thus, when a player leaves for the right price...dont be surprised.
You'll get over it eventually

Regards,
Menelaos