I’m sure other people have noticed this.
Split workspace into 2 panes and open about 10 tabs in each one.
Click each tab one by one to change focus.
Upon clicking on about the 6th or 7th something happens that causes the left pane to jarringly resize to very wide and the right pane to very small. Then a split second later it flings back to 50/50.
I think it has something to do with the editor having to reload that buffer or create a new view. Probably the div element that holds the width is not there causing the webkit flow to collapse. The element is added on next tick. EditorView or some such.
It happens a lot for me and makes the whole editor feel very unsolid and cheap. It will make a big aesthetic difference if we can fix it.
I’ve turned off zen tabs and maximize panes just to make sure its not related. Its not theme related either, I’ve tested with the default themes.