Wagos are not my favorite way to make a wire connection but I would be crazy to say that they never have a use. Inside Lights, In Old Boxes, or pig tailing devices are just a couple uses we talk about in this video.
As always the goal of these videos is to Empower you to chase being a better electrician and person. Laugh, try, win and fail. Teach and Learn and sweat and hydrate. Life is meant to be lived.