[11and14]

Though I haven't gone back to stock nor do I have plans to, those who I know that have swapped back to stock did so for the following reason(s):
1) Go back to stock configuration as you mentioned given the authentic market these days
2) Better view of their instruments as a result of smaller diameter aftermarket wheel.
3) Better low speed steering leverage with large wheel/tire upgrade, also related to smaller diameter aftermarket wheel.