I had not viewed this one but I do view the respect thread from comicvine (I think they have two for Jean not sure why...)
I am sure both include similar feats examples as the one on Reddit.
https://comicvine.gamespot.com/jean-...rful--2134520/
https://comicvine.gamespot.com/jean-...-dept-2124826/
I've been meaning to post these but I'm usually hesitant because where we get accused of only caring about feats so often.