Performance warning should say "might not function properly" instead of "will not"

The Performance page displays a warning that Content module "will not function properly". However this has been discussed here and that is not the case.

Perhaps this should be worded in less dire terms (and colours?) as I would have dismissed caching entirely if it had not been for the fact that I know to look in the issues queue for reports like these.

Attached is a screenshot of the error in question.