But is this a feature many actually used before? If it was used e.e. 10 hours prior and now 7.75 hours, it's insignificant. A percent increase is a meaningless

But is this a feature many actually used before? If it was used e.e. 10 hours prior and now 7.75 hours, it's insignificant. A percent increase is a meaningless metric without the baseline. If it's "all azure" then we immediately know it's a huge increase! But if it's just a possibly seldom used feature it's minimal.