I like sublime text too. but the most recent update seems to have an issue. sometimes when opening a file on linux, I won't see any content rendered unless I resize the sublime text window.
I have that issue with some other apps as well. It's particularly noticeable for me with Terminal windows, which will lose their contents if I drag them to another monitor. I'm not entirely sure that's Sublime Text, I think it might be something between the window manager and the GPU drivers.