I am a +50 yr woman, who while heavier is not necessarily stronger. I have arthritis in my right wrist so am limited as to hand strength. I have a TT that I tow on my own. I do have an electric tongue jack and use it to lift so that weight distribution bars easily hook up. I do use the pipe to swing up the latch, although my son can do it by hand. (as I said, not much hand strength). I use the "hitch guidance balls" to line up, so I don't have to get in and out so many times.
I use a drill for stabilizers and have pull handle type power cord ends. My biggest challenge is getting the water hose tight, so I use pliers for them.
Use as many tools as needed to make things easier and go.