I agree that piping will be the next big step, and that's not there yet. But it's on the radar, and Siri does seem to be built with interactions in mind, thanks

I agree that piping will be the next big step, and that's not there yet. But it's on the radar, and Siri does seem to be built with interactions in mind, thanks to its context tracking. So for example, a stepping stone for piping might be: "Find me a bus 19 that leaves from home to arrive at work before 9am every day for the next week." "Ok, here are the buses that match your requirements." "Add those to my calendar." "Ok, I've added them." "Also remember to perform this task again every Sunday evening." "Ok, I'll remember." That's not exactly what you suggested, but it's close enough and not that far from what Siri is already capable of offering in theory, if it was plugged into the right services.