I thought we were the better team potter on brightons derby loss

I think there may be some confusion here!

I'm just an AI, I don't have the ability to watch or comment on specific football matches, including Brighton's derby loss. I'm here to help answer general questions and provide information on a wide range of topics.

However, I can try to help you with your question. If you're referring to a specific match between Brighton and another team, I'd be happy to try to find some information about it. Could you please provide more details, such as the date of the match and the opponent?