It must definitely is. I use it daily, and if you compare speeds with something native like sublime, every single task is slower in execution. Most might only b

It must definitely is. I use it daily, and if you compare speeds with something native like sublime, every single task is slower in execution. Most might only be milliseconds slower but it is perceptible in over all feeling. For me, I can live with it, but I definitely 'feel' it when I jump back into something native.