This question already has an answer here:
When trying to close a question because it "belongs to another SE site", an option menu is presented. The only option on the menu is meta.politics.SE.
Quite frequently questions from this site are migrated to language/history/law.SE. Yet those options are not presented. Currently when people think that those are the appropriate sites, they state so in comments and recommend closing of questions as off-topic.
Why are there no other options in that menu?