I think it has those opportunities, but the sheer convenience available now in ability to find said people and get their help negates most of the communication and actual bond-forming that used to occur. You can group with 39 total strangers, kill a tough boss, and separate within a single minute.
I still savor the moments I can find, like helping out this guy who didn't have flying yet with his WQs using my 2 seater mount.