Different default volumes for different users or auto reset volume.

Apologies if this hS been asked and answered before. I couldn’t find an answer with quick DDG and sub searches.

Can you set different default volumes to different users or automatically reset the volume after using the HomePod?

HomePod Mini and Sonos Roam 2.
Siri recognizes my voice and my wife’s separately.

When I make dinner, I stream music, either AM or Spotify from my phone to the HP mini and Sonos R2 at X volume. I turn off or pause the music on my iPhone when I’m done cooking.

In the morning when my wife asks Siri to play the news on a specific station it plays at the volume I listened to the night before.