Fair, my bad! Sorry if it was offensive.
I just got a little sick of all the Fahrenheit (and also Imperial) domination around here. This, in turn, is often left without clarification, despite the system being way less popular.
Lemmy as a platform is extremely America-centric, despite having tons of folks from everywhere else, which is aggravating in the long run. World really, really doesn't all revolve around land of the free.
Russian-languaged media is not commonly consumed by someone living under imperial/Fahrenheit system, so it's only natural.
For English, it might make sense to at least always add Celsius in parentheses, unless it's highly regional news.
Also, привет российским леммиводам :D