English

:-TD Not sure which language the developers use, but “nope” is not an English word. Would you please replace it with “No” on the language translation bar.

Also, users would like to be able to leave feedback without having to leave it on a forum.

I am not content with comodo dragon because I cannot leave feedback, it does not do everything the other browsers do, it is not compatible with as many sites as the other browsers, and it does not disclose that it is just google with a different name.

Nope is indeed an English word.

Nope - Definition and More from the Free Merriam-Webster Dictionary

Hi criminalist,
Apart from no feedback function from within Dragon, can you please tell other functionality that is missing or that you would like added?
Can you please post URLs to sites that do not work correctly in Dragon?
This way the Developers can check the issues.
Thank you, your time would be appreciated.

Comodo does not disclose that it is Google Chrome just branded differently, because it is not.
Comodo does disclose that Dragon is based on Chromium technology, which it clearly states on Dragons home page.
Comodo Dragon Internet Browser

Comodo Dragon. – A Chromium technology-based Browser that offers you all of Chrome's features PLUS the unparalleled level of security and privacy you only get from Comodo.

Kind regards.