Hey Google, ask WeatherFlow: what’s the temperature?

When asking weatherflow through google home for the temperature it wants that I enable personal results in the google home app. Of course I prefer not to do that. Just wondering if this is something google enforces on the developers, or could the weatherflow interface to google home be changed in such a way that it doesn’t need access to my personal results.

It’s kind of the way all of them work. To give accurate answers to personal questions it needs to learn and have comparable info.
If you ask how is my route to work today it needs to have already learned that route from you. If you don’t ok then a personal assistant can’t live up to being one. I was never asked because I oked it long ago so I guess it’s not something a developer can control.