I agree that showing up in USC gear wasn't Tee's best move, but it certainly wasn't enough for me to no longer want him here.
As for "trashed our recruits on national signing day on national TV", the only thing I'm aware of is Tee's "soft" comment about Hurd made in the USC war room and caught on audio. As I recall, it wasn't even 100% certain that Tee was the one who made the comment, and (if so) it's unlikely he intended it to be recorded. Again, I wasn't happy about it, but I'm absolutely thrilled he's returning! I have no doubt he's a VFL.