I love that it has support to use multiple cursors, which allows me quickly select all code in one line of my programm without needing many clicks or using different tools (like CMD+click).
It's easy enough with drag & drop actions from other files/folders too! Sometimes when you close the tab where your project was openning there can be some problems like not being able to reopen tabs even if they are closed completely but only minimised from window manager itself so having 2 windows maximized at same time won't work properly sometimes - solved by closing both editors before going back into them after reopening file / folder again.