Do you even lift bro?
Jokes aside, honestly I don't think you're wrong. Most of anything that involves multiple people don't wort out. Heck, most stuff that involves only one person don't work out. (Just dig through the graveyard of abandoned webcomics - there are tons :'D)
Getting shit done is hard, and coordinating with people is even harder. If it's not worth it for you, that's fine. If you can find a way to get it done yourself, more power to you. The only thing I take issue with is this line:
, which sort of makes me feel like you're more trying to guilt-trip the creative community for valuing artists above writers, rather than genuinely just trying to inform writers about what's in their best interests. I don't like assuming people's intentions, and if you say that's not your intention, I do believe you; it's just that's how it comes across, if that makes sense 
So go, make your comic, show us you're a strong independent writer who don't need no artist. This might sound facetious, but genuinely, I wish you the best of luck. See you on the other side :]