wikipedia is very good source of information and if you had any idea how hard it is to find referenced information about skateoarders, you would be a lot more appreciative about what is written on the wiki... (there is, of course, quite some BS)
and skateboarders are the worst vandalizers ever... about 99.9% of contributions are pure vandalism and that takes a whole lot of energy to remove...
if you can put the skateboard history and present on wiki for the next generation to see, why wouldn't you? it's not like new skaters will come here and try to make the sense of all the hate threads and understand them...
and once more: don't be a stupid asshole and don't vandalise on wiki...