The holodomor happened to the USSR during wide-spread crop failure, it's kinda irrelevent to modern Russia.

The suffering and death in Ukraine will only increase under Russian subjugation

There will be similar amounts of suffering and death under the other bourgeoisie democracy run by a literal billionaire. Either would be far, far better for the people than what they are experiencing now.

Putin be brought in front of the Hague and publicly hanged for his crimes against humanity

Yup, same with Zelensky, Biden, Trump, and most every other leader who could stop this and doesn't.

The only way to put an end to it is for Russia to lose

No, the only way to put an end to it is peace.