I'm not sure I agree with 'minimal ads'. On a 27" monitor, 3 banners and an ads privacy pop-up don't take up much screen real estate, but visually some pages have as much ad as content. It's not a great experience when you're competing with other free (or OSS) products. If you're really only looking for feedback, you might have better luck if you aren't trying to monetising the people giving up their time!
Congrats on building this for yourself, I can certainly see the benefit of building writing tools to suit your own needs.
Congrats on building this for yourself, I can certainly see the benefit of building writing tools to suit your own needs.