Russians generally doesn’t care. The article is fake news. BBC as usual is reporting it from their perspective. Putin was merely commenting on a resolution of Europarliament condemning the Molotov-Ribbentrop Pact. The resolution passed on the initiative of the Polish representatives in 2019. Now tell me who are obsessed with what? He is merely reminding them that there are more pressing issues and Poland has plenty of own dirty laundry regarding that period.
All in all I believe instead of producing irrelevant resolutions Polish government should better work on making their country more attractive to stop their people from going to Germany to clean toilets and doing other jobs like that.
It’s an offshoot of the “Polish Death Camps” imbroglio (even Obama used the term).
I don’t blame Poles for being sensitive to that.