The phrase "rightly emphasized" is correct and usable in written English.
You might use it to emphasize how something has been done correctly and appropriately, as in the example sentence: "The importance of following safety protocols was rightly emphasized by the manager."
Consequently, Schumpeter's role as a "prophet of innovation" has been rightly emphasized.
Press coverage has rightly emphasized grief and the question of why antidotes were not immediately available.
PRESIDENT OBAMA has rightly emphasized America's commitment to complying with international law.
It is consistent with the idea, rightly emphasized by Haidt, that much rapid-fire decision making comes from the gut.
Trump, for reasons that historians have rightly emphasized, shouldn't be compared to a Goebbels or a Mussolini on this front.
You have rightly emphasized the importance of programs for special groups like sex workers in controlling the AIDS epidemic.
The treatment of the Mississippi Bubble rightly emphasizes the link between money creation and securities price fluctuations.
Silverman, in "Begin Again," rightly emphasizes Cage's later obsession with Thoreau, who said, "Silence is the universal refuge".
Gopnik rightly emphasizes how Sartre and Camus's theoretical disagreements over political philosophy are reflected in the sad history of their lost friendship.
The authors provide a much-needed political economy perspective in this book and rightly emphasize the important role that the state plays in any solution to this problem.
While rightly emphasizing conservation, efficiency and renewable energy, President Obama has said that oil and gas drilling in America's coastal waters will be part of the mix.
