Yeah, but how many people...especially people under, say, 40?.....are going to "run out" to get something like a connector? For some type of "project," no less? It's already been shown and proven that we are raising a "disposable society," who, when something doesn't work, or even doesn't work right, throw it out. A college professor somewhere did a study showing that no one in college today can fix ANYTHING, much less fix and test electrical things. They don't even know how to use a hammer correctly, much less wire up an antenna.
Those who do have a "closet" interest in repairing things and building equipment, buy on-line.
RS long ago outlasted its usefulness.