BJSV
1. Some card descriptions can indeed be a bit confusing, or not clear enough. If you feel that there is room for improvements or clarifications, you can send feedback through this form:
https://www.playgwent.com/en/contact-support They do read the forums too, but that form is the most effective way of contacting them in cases like this.
2. Kinda same as above.
3. That's most likely just temporary bad luck
4. Also bad luck, which can happen to everyone. Sometimes it takes many kegs with no golds at all, sometimes you get very juicy kegs even if you open just a few.
5. Could you tell us how the Captcha is bugged? Did you fill the captcha after you had written your post and just before you were about to send it? If you first fill the Captcha and then start to write your post, it may be required more than once per post. (We are sorry about the posting limitations, but unfortunately due to earlier spam attacks on the forums, it is necessary to have. Please try to be patient.)
Also, welcome to the forums