I think one of the main consequences of the inventions of personal computing and the world wide Internet is that everyone gets to be a potential participant, and this means that we now have the entire bell curve of humanity trying to be part of the action. This will dilute good design (almost stamp it out) until mass education can help most people get more savvy about what the new medium is all about. (This is not a fast process). What we have now is not dissimilar to the pop music scene vs the developed music culture (the former has almost driven out the latter – and this is only possible where there is too little knowledge and taste to prevent it). Not a pretty sight.