IoT continues to gain traction in usage across the world. Here are some statistics provided via ResearchAndMarkets.com (through Yahoo Finance) for IoT predictions over the next decade:

https://finance.yahoo.com/news/iot-forecasts-2019-2028-connections-181500467.html?guccounter=1&guce_referrer=aHR0cHM6Ly93d3cuZ29vZ2xlLmNvbS8&guce_referrer_sig=AQAAAFlMpDvAVuQ3Qv8K9GC7HRZIecNPJhIN0v0ocNo40OF9O5zc9oTSnDhdONIHVe5Gub2hplEiDmT3ltYvHe1DCCyy1HnDPa4BIEVqn190fScCG2p836FLh4yjl1-0h0hK0KJuV-BsG4EeDEiI2cySEjUVPQx06BoR7Az6bLmIWSWh