Perfect example of weaponized propaganda 
According to Bloomberg an internal Kremlin memo reviewed by Bloomberg outlines proposals for a broad U.S.– Russia economic partnership tied to a potential Ukraine peace deal, including a dramatic return by Russia to dollar-based transactions.
The wording here is what's important, the headline and word choice implys Russia has decided to abandoned the idea of a multicurrency, multipolar transaction system that cedes control to the US but the actual details portrays the reality. Russia doesn't decide to return to the dollar, the US itself proposed sanction "relief", and Russia proposes economic deals that uses Russian resources to sell to the US. It's not implying Russia would prefer US dollars it simply means Russia will contain the BRICS mandate on trading amongst nations in national currencies and Gold/BTC.

According to Bloomberg an internal Kremlin memo reviewed by Bloomberg outlines proposals for a broad U.S.– Russia economic partnership tied to a potential Ukraine peace deal, including a dramatic return by Russia to dollar-based transactions.
The wording here is what's important, the headline and word choice implys Russia has decided to abandoned the idea of a multicurrency, multipolar transaction system that cedes control to the US but the actual details portrays the reality. Russia doesn't decide to return to the dollar, the US itself proposed sanction "relief", and Russia proposes economic deals that uses Russian resources to sell to the US. It's not implying Russia would prefer US dollars it simply means Russia will contain the BRICS mandate on trading amongst nations in national currencies and Gold/BTC.