I understand what you mean, I may not have been very clear at all by adding product quality to the mix. So let me try again.

At least in France, there are price fluctuations : typically in season is 2 eur/kilo and off season is 4 eur/kilo (and these are current prices), which means twice as expensive.

My question to the poster living in Sweden was, given that we are in winter: are in-season tomatoes 10$/kilo as well, or is it only the case for off-season tomatoes, and in-season are still 5$/kilo, which, while expensive, is much more affordable ?