Dear Catherine,
Firstly, you are entitled to your opinion, and this is a message board, so I won't get offended that you don't agree with me I think that we are mixing some points together though that I'd like to separate for the sake of clarity.
1) I don't think Fr Seraphim should be glorified as a saint for various reasons, but if he were, I would not be opposed to it, either.
2) I agree that he took on more fame because he was an American who converted to Orthodoxy; this is a natural human emotion to admire that which is different. However, I also have to admire that Fr Seraphim, far from being one of those converts that becomes anti-ethnic, labored hard to get Orthodox materials in to Russia for the believers there that could not get Orthodox materials easily. I don't see Fr Seraphim as "an American" or "a convert" but rather as an Orthodox monk only.
3) I agree that we should go to the original sources, and so I don't disagree with you that a Russian might not be as interested in Fr Seraphim, and I think that's normal, and yes of course his mission was to Americans; after all, God created him to be born in America. Culture does play a role. For whatever reason, I am more naturally attracted to things Greek than Russian, for instance. I don't know why, but I much more enjoy reading the Lives of people like St Cosmas the Aitolian, Elder Hieronymos of Aegina, St Nectarios, etc....but that's not to say that I don't profit from the Optina Elders, etc...I do. But I have preferences for whatever reason. I also think that the promotion of Fr Seraphim is cultic in America; who was the real Fr Seraphim anyway? We have two renditions of Not of this World that present him in two very different ways, but the second edition doesn't convince me it is any more accurate than the first; and we have the book by his relative (who also did a biography of the rapper Tupac Shakur; so everyone is colored by one's experiences and motives). For these reasons I am not an active Fr Seraphim supporter, but I do get some inspiration from him. His Soul After Death was one writing that helped me move from the Eastern Rite Catholic Church to Orthodoxy.
4) My only objection to your post, and the only part that I would encourage you to rethink, is the covering up of his face and refusal to read his writings just because he USED to be a homosexual BEFORE he was Orthodox. That's the only part I thought was wrong.
So I hope I've clarified my position a bit more and you understand that for the most part, I agree with you.
Fr A.