Blue, strangely nobody said that last year when Michelin dominated the hot summer!
Your thought seems a bit biased, cos this kinda wehater will not last the entire season.
On the whole, fresh and hot races reach more or less the same number, thus where is the problem?
And, what is more: no rule has decided that BS must be better with cold and worse with hot: it's not Fia's fault if tyres have diferent relative performances depending on temperature.
Furthermore deeks6 has a point: other michelin shod teams did well, thus it still has to be shown that the race was so heavily affected by the weather conditions.