I'm curious, what are the tax implications of this? You're spending money, you're receiving money--does it tell you at the end of the year how much you've taken

I'm curious, what are the tax implications of this? You're spending money, you're receiving money--does it tell you at the end of the year how much you've taken in vs how much you spent, so you can report it as taxable income? I acknowledge that the average person would probably end up with a negative balance at year-end, but someone who wrote popular posts could end up making hundreds of dollars due to upvotes and comments, right?