It seems to me that you have quite readily created a stereotype that you have then disassociated from and feel superior to.I feer I may be being kind of a snob and disassociate myself from said people.
...will usually be grown men on some form of rusty mountain bike ... will almost always be riding with one hand the other engaged in smoking, holding a can of drink or on the phone, and would not be seen dead in a helmet.
... ride on the path at all times unless there is an opportunity to cut across a road by cycling down and around swerving in and out of traffic.
That is the problem with stereotyping.]...Much like the inconsiderate motorist they give is cyclists a bad name and fuel to the anti cyclists