To whatever Mod who just did it, why was my thread about sasusaku deleted? I spent a good amount of time and focus writing it & I dont believe it had any reason to be deleted.
If you got responses to your thread it may not have been your fault. If there were too many rule breaking posts in your thread the mods may have deleted it. Pairing threads tend to bring out negative and rule breaking comments more than others. So again, it may not have been your fault.
If you think it may have been an error contact a mod via PM. Threads asking why a post was deleted...usually just get deleted.