Anecdata: in Sydney, Australia, 5G on Telstra is incredibly fast (I get more than 1 gigabit at my apartment, but more typical / busier cells seem to be between 300-500Mb), and my experience using it mostly just for web browsing is it’s streets ahead of 4G.
I get 250 on 4G, so it seems like it's far from streets ahead. 4G can do 10x 4K streams at once, while 5G can do 15-20? A solution in search of a usecase. Not to mention 5G is significantly more unstable and patchy. Good luck with latency with a single wall between you and the tower.
