After thinking about this for a while it struck me that Quora is simply this decades version of expertsexchange.com. It has the same "register to read what we

After thinking about this for a while it struck me that Quora is simply this decades version of expertsexchange.com. It has the same "register to read what we slyly showed Google but not you, unless you bump our daily user sign up rate to impress investors" dark pattern going on.