I don't know, which side are Wagner and Rogozin on?

Okay but can you actually name institutional promotion of nazism? For example publishing celebrations of Bandera, putting the OUN trident on old soviet monuments, funding neonazi run youth camps, etc?

I'm guessing you can't because while there are certainly Nazi Russians they've also tried to suppress any sort of Nazi organizing within Russia. The state is hostile to organized Nazism unlike Ukraine.

To be clear, theyre still a right wing neoliberal hellscape, but it is a low bar to clear and one clears it.