Is it possible to collapse folders in the world outliner by default?

Eureka! Hallelujah brothers!

Balance between adding new features and improving the general.
Management inside level it is basics. Comfortable UI it is basics.
Why people choose one programs instead of another. Even if functionality inside is the same. Not only because of feature list but also because of this features implementation.

To and this if wee have consensus about question that base need to be improved.

Word Outliner is not only about " filtering " which of course working perfectly. There are many tasks than not just about filtering but about moving actor to other folders, group/ungroup actors, create folders delete folders etc… And when you have to do this in something like " Main level " that including all other levels your outliner list going to be 3, 5, 8, 10 times higher than your display was. And you need to go up, then down , then up, then drag this actor down half minute, then drag this two actors up half minute…

Who thinks it is right, who TESTED it AT WORK and said that it is convenient? Who is this interesting man and why he still works there?
And it always want to be EXPAND ALL. Why. No one knows. But it is such as it is.

Okay. Maybe not a " button " if is so heavy to invent this one button. But just flip default EXPAND to default COLLAPSE.Professional user knows himself what and where it should be expand to use it in his work.