Deletion of Butokukan karate

Comment: for failing .  The article is about a school.  I do find RS for "Butokukan" in Gbooks as a karate technique that originated in late 1800s, that may well be worth an article, but the present school simply has too little secondary mention, I dont know why it doesnt mention a namesake school in Florida, and the info on the origins does not correspond with what I read in Bbooks.  I'm in doubts if the info could be merged as suggested by JJL, it seems that the merge target is a list of techniques and therefore unsuitable for a school
Stance: delete
Cited policy: Wikipedia:Verifiability (WP:V)