That makes it two indications for fc in taskbar. Now the originally pinned fc icon is no use and we can click on longer fc tab indicator on task bar to bring the fc window to front.

Isn't that a wastage of precious screen real estate?
For all other software, on running that, the pinned icon of that software is made bigger and all activities related to that software is done through that single icon/ tab.
Please do the same for fc also
Thanks.
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Rawat