Suggestion: Red warning status when the node is not installed, you can keep the parameters


When a node is not installed it displays a red alert and none of the parameters are displayed in that state, although reimporting workflow after installation solves the problem.
There are also some special cases, such as the user can not install the original node, to use the same type of node replacement, he can not get the original parameters.
As well as in some web platform online display can not browse the parameters (Openart).

Is it possible to keep the display of the parameters in the red alert state? It seems that this also does not is no problem :)