@Juggy. The FIA changes the rules every year to balance the teams and to make the sport safer for the drivers. Sometimes it also makes changes for the sport to be more exciting.
In any case, McClaren has done good in testing. We might see a new leader outside Mercedes, Ferrari and Redbull.
Hey @bbc.reporter I didnt knew rules were updated each year, cant believe it I have been following this sport since so many years but never realised that rules got updated each year. I do hope youre right and McClaren provides some competition, as last season really began to get boring with Hamilton winning it easily. Im really wishing someone else wins the first place this season, this sport needs a new leader to make it exciting again.