That might’ve been true a year ago but today apples maps is a viable replacement for google maps as well as their Siri offerings.
There's multiple roads where it will tell you constantly to take a U turn while indicating a straight line visually.
It routinely lags weeks behind road closures.
It's lane suggestions are laughable at best.
I've driven many many miles around the US and Apple maps is easily a distant third between Waze and Google
I know the same can be said about Assistant, Alexa, etc.