While that is correct, as the law is written, the RID data packets can be sent by BLE or Wi-Fi. A BLE RID implementation meets the legal requirements as well as being practically useless.
That is the most useful post in this thread. Dilute the value of RID with bad data.
It's an interesting project but needs a more work before it would be useful. You could add the capability to provide GPS locations and the current time from a...
It's a shame that DJI didn't add BLE to their radios. They could have made that an option for RID transmission. BLE range outdoors is about 100 meters under ideal conditions. That would have removed a lot of angst with RID.