The big upside of text, just plain text, or text as embodied as blog posts articles, information etc. is that it is easily indexed by ChatGPT,AI, google etc.
For example, generally speaking I really like videos, blogging, audio podcast etc. Yet the big issue here is that it is still difficult for artificial intelligence to scour a video and audio and make sense of it. However, ChatGPT is really good at processing textbased information.