Normally, always intelligent loudspeakers are seen for general purposes like listening to music or radio but such technologies cannot be under-estimated with various other features that somehow become obsolete.
The more you explore and test other features, you can realize how powerful an ally you have got along with you to make your life easy during difficult times.
As per a survey done by Statista in Germany, the top 5 features used in the smart loudspeakers other than playing Music: –

Apart from this, eight other features identified in the smart loudspeakers show the limitless ways, technology tools can be tapped.

Almost all the services show the flexibility of the device, the survey being done in Germany, shows that the device is designed as per the different languages spoken in different countries.
The language is quite well-received irrespective of the dialect. The tool is designed with respect to different languages shows the merging of such technology in a more advanced way.
Source:- Statista-Umfrage