I thought so too, until while programming a wifi webcam I needed to sniff wifi traffic from my phone. God that was scary. I remember doing packet capture work 10-12 years back and knowing more or less what my machine was doing on the network.

These days I can't even begin to work that out. There is easily a 100x more traffic and every single time I ran a capture I would find a whole bunch of new hosts being contacted that have no business talking to my phone. And I just use my phone for email and messaging. Not a big app user.

Apple has less incentive to exfiltrate your personal data. I hate what both apple and google stand for these days.

There's also Google Analytics... a product often used by third parties to collect behavioral data.