but Fernando knew what he was getting into.
On the contrary, nobody knew. Most of all not how good overall, and lucky on top of it Hamilton would be during the first 12 or so races.
I don't buy this stereotypes of latin driver can't go with british team. For a start, brit Hamilton is just as emotional as Alonso, if not more. Obviously Hamilton had a cultural and language advantage working with his countrymen, but still, all things considered, it was marginal how it turned out between all those overblown egos. I believe Hamilton was inches away from becoming the villain around Hungary, probably only Alonsos ill-judged outburst vs. Dennis and Whitmarsh saved him.
And let's not forget how young and still unexperienced with different team cultures Alonso was himself at that time. You sort of paint him as the elder statesman who should have seen it all and take everything calm and rationally, but that's just not a realistic expectation at that point in Alonsos career.