Tailscale on Android: reconnect stalled

In Android (pixel6, moto), I love the possibility to enable/disable Tailscale using the Quick settings.

But, unfortunately, this often does not work.
Mostly, it works when I Start the App after changing the setting in the Quick settings, but sometimes I have to kill the App and restart it.
After that, it works great!
Tried stable Version ANT the current beta!
Said this, I sometimes surf the Internet without using the tailscale exit node, without knowing it, as the Quick setting tile tells me that tailscale is enabled.

Any Ideas?