[bug?] Moving a Node to another parent Node causes DOMElement refresh (visible blink).

When we move a child Node to another parent Node, the child Node's DOMElement's HTMLElement will be destroyed and a new one will be generated.

This forces us to reappend elements of other frameworks (f.e. a React component container) to the new HTMLElement of the DOMElement once it's ready.

The process of re-attaching a React component's HTMLElement container causes a visual blink as in this video: ``

The blink is janky. It'd be nice if a DOMElement's HTMLElement was re-used.

cc @alexanderGugel @michaelobriena