Your video title says, "no blue wire on fan?" Well thats not at all what your taking about in your video. Your fan obviously has a "blue" wire. Misleading. What do you do if you have a "red" wire and no "blue"??? Thats the answer I was looking for.
Yes, my ceiling outlet has no blue wire, it has red wire only. I think the modern fans today always have blue wire but many ceiling outlet dated to my house built time has no blue wire on the ceiling