Deletion of Festa das Latas

Comment: Another  argument. Got any sources to verify that this "tin-can" festival is notably famous in Portugal? Because our homecoming week here is quite a celebration and I'm wondering what distinguishes it from this. The fact the college is so old is ''not'' an argument. |Notability is not inherited just because a foundation has been around for years
Stance: comment
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:LOCALFAME||WP:NOTINHERITED)