Different strokes for different folks...
as what is "critical" to one user isn't to a multitude of others.
The issue boils down to the simple fact that it is COSMETIC and not any actual symptom of problems with the drive.
A man bought a Rolls and christened it Sir Churchill with a bottle of French champagne.
His neighbor bought a Continental and christened it Mr. Lincoln with a bottle of NAPA valley champagne.
Another neighbor bought a Ford F150 and christened it Teddy Roosevelt (the Rough Ridin' SOB) with a bottle of Pabst Blue Ribbon.
All were satisfied but the F150 is still running strong while the other two spend their lives in critical care facilities.