Suggestion: Quicker switching of tag panels

Thank you so much for the customisable toolbars! I’ve had fun configuring those to my liking. Would it be possible to also switch between two tag panels the same way, i.e. by ticking in the "View" menu?

Or even taking it a step further by enabling two tag panels side by side? Then you could quickly enable a second tag panel with additional fields when needed, and then disable it again to save space.

I've changed the topic title to better reflect my primary suggestion, which is to have a more direct way of switching between tag panels.

The next wish I wrote, to have two tag panels enabled at the same time, would also be great for me but not as important - and probably of no interest to most. So consider that one as a secondary suggestion.