We have until the end of June and Windows Phone will be done.
Microsoft to Complete Windows Phone Wind-Down by June
It was fun while it lasted.
What will change? Nothing.
It's not like there has been or will be a new Lumia. Development and updates to the OS will still proceed, even if it does slows down and 3rd party OEMs are/will still produce devices.
Nothing new to see here. Move along. Certainly not worth making the same thread every 2 minutes.