I was just about to comment this! I definitely have a lot of inconsistent details in my characters. But that's also because I'm experimenting with details and trying to make my designs look exactly as they do in my head.
And as a reader, when I see people do this, it doesn't entirely throw me off. Sometimes, people have inconsistent because of guest artists, sometimes it's a scene change, and sometimes it happens naturally. In fact, I barely notice how inconsistent something is unless I'm actively going back and pointing that out.
People don't always look consistent -- we look different photos vs mirror vs real life. Long as we can at least recognize the character, it's all good.