Why not to write things on the internet

Okay, let's delve into a thoughtful exploration of why one might consider refraining from online authorship. Here are some reasons not to write on the web:

• Over time, your writing will become outdated, just like your knowledge and opinions. It will start looking irrelevant and useless even to yourself.
• Writing likely won't bring you immediate rewards, especially if you don't already have an established following. And let's be honest. If you're considering reasons not to start, you probably don't have an audience yet.
• Someone with more expertise might read your post and make fun of you.
• Once you understand a topic well enough, writing about it will seem like a waste of time. You might think that most people who need the information already have it or that there are already good resources for learning about it, so why bother adding your take?