Is it feasible to combine multiple identical plugin interfaces into one tag page for management?

If I want the plug-in I developed to be opened multiple times, it can be displayed in one window, for example: in the form of a tag page like a web page, is there a feasible way?

This is the job of the DAW to present such feature.
But it could be possible inside your plugin (dll) to track each instance and show their UIs inside (with tab) one of the editor of one instance.