Thank you for your great feedback!
We from V17 Development are striving to create great plugins for the Flarum Community. We’ve released the SEO and Blog plugins for free and we offer “Support” as a premium plugin.
If you have any issues, you can report them as issue in our GitHub repository.
And please don’t forget Glowing Blue, they sponsored the blog plugin!
PS: Sorry, we can only speak English. We hope it doesn’t matter.