Windows size and position not saved

Main window and chat window do not save their size and position.
This should be a basic function.
Please fix it, so we can feel it is 21st century again !

I second this… the old launcher did the same thing and it drove me crazy, I assumed this would be fixed in a new version. I get some details are minor and there are bigger fish to try, but saving the screen size and position? How has this gone on so long without a fix.