@BoRRoZ thanks
Also possibly of interest: using LimeSDR (previously known as SoDeRa) to decode Bluetooth Low Energy packets and control a 433MHz RC mains switch:
Receiving and decoding LoRaWAN Class A uplink with LimeSDR and Pothos or similar probably wouldn't be that difficult.
SDR would certainly be interesting for LoRa(WAN) R&D and, subject to licensing, for use in app enabled/multi-function devices and possibly infrastructure gateways with many parallel receiver channels.