It’d be nice to be able to replace a cell or widget with a different widget. Like if I have a small button and want to change it a large button, or change a “text style” to a different one. It would also be helpful to be able to do this on a page and global level.
Any text that is at the same position in the hierarchy of the cell and its children would carry over.
I see the “Replace selection with widget” plugin but its operation is mysterious to me.