Footers and Left Alignment

Hey everyone!
Just wondering, what do you all think about the idea of having all content in footers be left aligned? I see quite a few footers that are either centered or have stuff aligned on the right.

Would it be better to enforce a rule that says all footers must be on the left side? Or is it fine the way it is now - let the users have the freedom to have it wherever they want in their footer area?

Kirupa :elderly: