The number of 5G connections is forecast to grow from roughly 10 million in 2019 to 1.01 billion in 2023, IDC reveals. This represents a compound annual growth rate (CAGR) of 217.2% over the 2019-2023 forecast period. By 2023, 5G is expected to represent 8.9% of all mobile device connections. What is driving 5G adoption?…