Possibility to use Dropdown list menu as Three buttons?

I have different drop down buttons which contains something like 4 or 5 different actions, but it would be nice if they can be handled like 3 buttons, so the actions used quite often would be available in one click (at the moment, only the left click can be configured for the most used action).

A new feature request, or is there something I missed?

Thanks

You can put three-buttons within the menu part of menus and button-menus.

You can't make the button part of a button-menu into a three-button.

That's what I thought, thanks for the confirmation!