Really? It's not kindness. It is simple economics. They had a deal with Gazprom before it recently expired that was at a far lower rate than what they are paying on the spot market right now. In the case of Germany, they even provided Germany roughly 10% more than what was agreed to in the contract. Germany ended up hoarding that excess gas and sold it once prices started to spike. So if anything, Gazprom went above and beyond the agreed upon terms. Also, they are willing to renew the expired agreement with the same or close to similar terms with Europe to get them out of this death spiral they are in.
Some of you people still have thos Cold War mentality and still have this "us vs them" mind set. They are no where as bad as you all believe. And outside is no where near as benelevent as you would tend to believe.