Apple always asks to trust devices
I'm reading "When you sign in to a new device for the first time, you need to provide two pieces of information—your Apple ID password and the six-digit verification code that’s automatically sent to your phone number or displayed on your trusted devices." on page Manage two-factor authentication for your Apple ID from iPhone - Apple Support
This is neat-o and all, but when I log into any apple dot com page, it doesn't just happen the first time, it asks me to choose to Trust the device or not every time, on every device. This also happens every time I plug in an Apple device to a computer. Mac or Windows. This is super-annoying.
Now, I don't log into Apple or plug in my device every day. It's maybe zero to 3 times a month. I can't tell if it's a time-out thing, because Apple doesn't state anywhere anything about timeouts. For all intents and purposes, it needs me to physically state that I trust all of my devices every single time.
Can you clarify? Either there's hidden logic here or something's broken.
iPad Pro, iPadOS 15