Talking about editors (I know I use Windows), I have switched from Sublime Text to Microsoft Visual Studio Code. Don't be put off by the name, it is nothing to do with Visual Studio, it's free, open source, and multiplatform - including Mac.
It is getting great community support and looks like it is going to be very popular. It is actively maintained and developed, and there are monthly update releases. The range of available plugins seems to grows daily.
Definitely worth a look. Like Sublime it is based on your browser engine, snd you do need to have Node.js installed to use it.