I tried again just now, this is what I got: Me: "What time does Ike's sandwich close?" Siri heard: "What time does Eichs sandwich close" Siri responded: "Hmmm... I don't see any hours for Rick's Sandwich Shop on Elkins St, Boston"
Things like this is why I've all but stop using Siri.
I've lived here in the US for 25 years and I notice the phrase every single time. :-)
More importantly, I was distinguishing because while Siri should be able to to understand various accents, it's struggled with that. When it launched, there were only two English variants (US and UK), so if you were a native Indian or Australian English speaker (for example) your experience would suffer. Now, Siri has support for 9 different English variants so they've clearly come a long way, but I remember it wasn't always the case.
Obviously that's "no accent."
(I use it for reminders. That seems to work. Looking up anything is useless.)
If the sum of 20 years of voice technology is a glorified stopwatch, you got to wonder...
This confirms my experience so far with Siri.
I carry an iPhone on my person but I use Android in my car. I don't ever find myself using Siri, but I use Google Assistant a lot. I tried using CarPlay a few times but the voice recognition just wasn't there. I distinctly remember trying to get it to navigate to a restaurant called Da Nang Quan and it just was stumped. Google can recognize these kinds of things. I've also noticed it has no problem recognizing the spoken commands of my young children which generally speaking Siri can't figure out at all.