1 - forum is dying from my perspective 2 - I find moderation biased and protecting some prejudiced people 3 - refereeing forum clearly has people who claim to be refs but put their own prejudices above impartial judgement. Already put up with those people before. Not willing to engage anymore with such people. If account is active, I will feel like coming here and arguing with the buffoons. Will end up getting banned. So why not just delete my account?
This is a pretty simple process. If you can't resist the siren call of this most tempting of websites, then you can log into the change password option and have someone else enter the password, or type something in blindfolded. Log out and you won't be able to log back in.