A few things about this new iOS 13 location requirement:
No, neither Wyze nor Apple are tracking your location when you set up a device. Apple says SSIDs (network names) can be used to track your location. So in iOS 13 they made a requirement that only apps with permission to see your networks are allowed to see them. Because this is a location-related permission, they are doing that using the specific app’s location permission setting.
You can turn off the location permission again once the device is set up (System Settings > Wyze app).
Affected devices include Wyze Bulbs and Plugs (any devices where you need to see their Wi-Fi network). The cams are setup using a QR code, and should be unaffected.
This only applies to iOS 13 users at this time.