Hairfoot
First Post
I've always believed "point of light" to be almost default for fantasy worlds.  Where it came undone was in the fluff/flavour text of sourcebooks.  Because books tend to focus on rare, special places and things that would only be encountered by the most powerful or heroic individuals - and then only rarely - they soon seem to be common.  A great pressure on DMs is to reinforce the sparseness of civilisation and try to restrain players who want to be rewarded regularly with new toys and power.