All of life's a variation on a theme and there are only so many stories we can tell. 'Last night was so great/crap because x/y/z happened'. 'I'm so happy/sad because of x/y/z'. 'Shall we go to the pub/party/cinema/dinner/stay in and invent a new chromosome?'. 'My job/relationship's so bad/great/doomed right now'. We all think and do much the same things, so it's not surprising the internet behaves in kind. What is is how fascinating it remains when all the stories we've told and heard zone us out.
Alternatively - all these bikes look essentially the same,and conform to a very specific set of aesthetic rules..
Alternatively - all these bikes look essentially the same,and conform to a very specific set of aesthetic rules..