Yes, I've used it for a few months. That's the reason I've started working on my thing. I felt that it didn't have the features that I needed the most (hyphenation, dropcaps, ad removal etc.) and I would have felt like a jerk to ask for these things from the developer.
These are not common needs ¯\_(ツ)_/¯
They're my needs haha, I sent you an email to become a beta tester
do you need any more beta testers?
Nice and good luck!
I've started working on a similar service but didn't ship. I'd love to chat (email in profile).