One of the key aspect of whether something qualifies to the exemption of copyright law under the principle of "fair use" is that whether it constitutes a "change in meaning" and/or serves different purposes other than the purposes of the original copyrighted material. Under the fair use exemption 谷阿莫 can utilize, propagate, and yes, even monetize on the copyrighted materials without permission from the copyright holders. 谷阿莫's production provides unique insights, commentary and/or ridicules which usually have strong protection under "fair use". And his series serves a complete different purpose than the films and television shows themselves. Keep up the good work!!