In a notebook cell right now, there are options to 'Run cell, 'Run selection' and 'Run cell and advance'. I would like a 'Run current query' option to identify the query around the current cursor position (i.e. between two semicolons) and run it from a hotkey.
My macOS SQL client (TablePlus) has this and I use it all the time to quickly run different queries in the same file/tab there.
Ideally, highlight the current query with a subtle background color like in this screenshot