I've just joined the forum/community to say that CI4 has a great future ahead. As a long time CI3 user, I've decided to give the new version a try (couldn't wait for the final release)... and it looks nice! So far, so good! Actually, so great that I'm already starting a new project based on CI4 -- backend only, the entire API will rely on it.
I know for sure I won't blame you guys if anything goes wrong (I doubt it will though), and hopefully I won't have to blame myself either for not following your advices to not use it on production!
Great job and thank you very much for making CI4 real!