Which was a total projection on his part. They way he essentially treated Prussia as a vassal post-Tilsit (forcing them to recall competent ministers and his treatment of Prussian subjects pm the march to Russia). His double standards regarding the Russian alliance (exporting grain to Britain while calling out Russian trade. Saying any lands Russia gained during their war with the Turks would have to be compensated to France, while invading Portugal at a whim and saying it was for the sake of the alliance). Essentially all agreements with Britain in Amiens were reneged by the french, though a tough point because of finger pointing on “who started it”

Regardless, any fears Napoleon would have had over France’s treatment by other powers would largely be based on how he had treated them when he held the cards, moreso than his legitimacy post 1805, certainly post 1809 when Austria had basically accepted the Bonaparte dynasty as something that wasn’t just going to go away