I'm fine with that.
And for these that didn't understand what is happening I will give an example... EG score Destiny with a 8/10 and after that they couldn't stop to play the game that evolves more and more people each day and had to list it for the 2nd best game released in 2014 (behind just Mario Kart 8).
So reviews of games played at launch didn't show how strong and good the games are anymore.
I'm fine with the way some sites are updating the score after some time (6 months, 1 year, etc).