Why can't Siri add numbers any more?

[kirbyrun]

Used to be you could give Siri a string of numbers ("Siri, 1 + 2 + 3 + 4 + 5, etc.") and get an answers.

Now, Siri will add two numbers, but if I ask it to add several, I get "I can ask ChatGPT about this."

WTF???

 

[triptolemus]

Just tried twice, 5 random numbers. Worked as expected.

 

[kirbyrun]

Just tried twice, 5 random numbers. Worked as expected.

Worked for me with 6 numbers, but not with 18. I wonder if there's a limit? I guess I'll have to keep trying and see when it flakes out.