Totally agree, it would be awesome to be able to relocate ANY build structure without the need to disassemble and rebuild. In addition to that, it would even be MORE awesome if structures could be moved even if connected to conveyor belts... So if you´d relocate a construcor connected to a belt, the attached belt should also bend/move inside it´s limits.
I´d like to ad that the concept of upgrading conveyor belts to higher versions just by pointing at it and replace it should be expanded to ALL structures that have higher revisions just like storage containers or power poles... that would make our builders live so much easier. Let us upgrade those and keep the storage inside just with a click... please!