My questions are quite apt for a forum. Those questions don't need personal meeting. You still go on about first hand experience. I don't need it. I don't need first hand experience of taikwondo either or many other things. So I'm missing your point once again.
It's very difficult to assess the validity of, say, the "sword trick" via forum posts.
Also, as pointed out up-thread, ability to write clearly has no particular correlation with physical skills. Ueshiba Sensei himself was completely illiterate in English
and by most accounts difficult at best to understand in Japanese.