OK, this is completely up to you of course, but perhaps you might want to consider having an option that the built-in note search from keyboard will search by tag names and not by title.
I for one clip a lot of notes and then the title is given automatically by evernote. I don't usually rename the note or even if I do, I would hardly remember the first word of the title when trying to retrieve the note. So I search almost exclusively by tags - which is the handle I give the note so easier to remember it.