Came here, because I was wondering about the same thing.
I have an NFC tag above my water kettle which I used to tap since iOS 12 (?)/when NFC triggers to Shortcuts were introduced to set different timers. Since iOS 14.0.1 (at least) it prompts me to first confirm that the Shortcut should be run. That wasn’t the case before and is a step backwards.
Can someone confirm that this also existed in iOS 14?
I’m on 14.0, and my time of day shortcuts are running fine. I still get an alert when they run, but I do not have to tap to continue. they are continuing to run without my interacting.
I just created an automation to run a Shortcut to vibrate my device as a test and it worked.
I then changed the above Shortcut to vibrate the device, and then run another Shortcut to turn my torch on, and this also worked, so it seems rebuilding the Shortcut might work.
PS: turning a torch on as part of a time of day automation could be a pretty mean prank to play on someone!
I’m also finding the automations just don’t even run a lot of the time with no obvious issue. I don’t even get the notification that the shortcut is being run (it’s like the automation doesn’t even try to fire).
Issue for me since updating to 14.0.1. This was all running fine in 14.0. For me, Automations stop working at exactly midnight and they will not start working again until I restart my phone. Issue occurring on my iPad also and it happens every night without fail. I updated my phone to iOS 14.2 public beta 2 and it has not changed.