I would love to switch from Sublime Text to Atom, but the two main things holding me back are the noticeable performance issues (compared to ST), and vim keybin

I would love to switch from Sublime Text to Atom, but the two main things holding me back are the noticeable performance issues (compared to ST), and vim keybindings. ST's vim support is good enough for me, and when I need more I'll just switch to Vim for those things. But Atom unfortunately is still too limited, although it's good to see progress. Happy to see the performance issues being worked on, though, and as a big fan of React, I'm happy with their choice.