Siri stutters when beginning navigation

Hi- ever since the upgrade to 26, Siri stutters when beginning navigation.

I thought I remembered reading that it was a common issue and was occurring because the new iOS was indexing or something like that, and it would stop stuttering once it was done doing that.

Well, it’s been a while now, Shirley (edit: surely! 🤣) long enough to finish indexing, and it’s still stutters when beginning navigation. Any idea what’s going on? Anyway to make it stop stuttering? It’s fine except for that beginning of the navigation.

Thanks in advance!