I want to get to either rewrite all my old reddit comments or delete them (prefer to rewrite them all to an insulting message to reddit) before all third party apps are effectively removed on 01 July.
I vaguely remember there was a way to do this.
Does anybody know?
Just deleting does not hurt Reddit. Reddit stays useful and continues to benefit from your contributions. Removing the content inconveniences those uninvolved users who now have to find information elsewhere and have no reason to linger on Reddit.