I went cross country by motorcycle a while ago, and had asked through the forum's if anyone would like to meet. While the potential is there, this doesn't always agree with people's schedules or expectations and fears.
I will take other trips, though more likely not by bike. If people want to meet for a social event, a cup of coffee or a meal I am still game. The beauty of saying "hello" is that it allows us the chance to see others and make new friends.