Mellenials go trailer camping...........does not end well

Sometimes it's not even a load that will do it to you. I used to pull my car trailer with my old '69 Polara wagon. Never had a problem with a load strapped down properly (with the correct amount of tongue weight), BUT we were travelling down I-5 south of Tracy, CA (very windy at times) with a desk on the trailer. So, basically empty as far as the car was concerned. The trailer was too LIGHT and there was too much wind. Every time the trailer would bounce up off the pavement it would move with the wind...I got off the Interstate and headed east out of the wind...