Same; I think it's because the only way to submit the form is to hit "enter" (as the page describes), which doesn't seem to be possible on the mobile keyboard
The value gets recorded "onchange", so tabbing off also submits the form. We could also add a "search" button and clicking that would have the same effect. Lend me your thoughts here and I will do something: https://github.com/kennytilton/matrix/issues
I lied. I will create the issue myself and fix that. Please file issues for any other mobile unfriendliness (and I will test myself if I can find my phone).
OK, tabbing off kicks off the regex search now, or anything else that moves the focus and triggers "onchange". I still think a "Search Now" button making that explicit is a good idea. And then we can add an option not to automatically kick off searches when the parameters change...feature creep! :)
