Riding in groups is allways too slow or too many stops or bad safety distance habbits or stupid "I'm faster than you" claims etc.
Touring with one or two guys I know and like very well is ok and I can oversee the above mentioned things, but since most strangers are idiots when you get to know them longer than 5 minutes...
Best for me would be one wingman with the same habbits and interests. Still searching...
"Why not stay in disguise all the time? You know, look like everyone else."
"Because we shouldn't have to."