sitting at a deli contemplating boredom and the verb 'to blog' sarcastically

feeling unsure what the 'primary function' of a blog is. am i 'a blogger' now? should i write a narrative? should i write commentary about something in real life that 'piques my interest?' seems like nothing 'piques my interest.' should i write poems in this space? does writing solely about myself cause this blog to be 'more boring' or 'less boring.'