As I said in another reply, Apple just did a security update for the iPhone 5s released in 2013 January of this year.
The latest version of iOS runs on iPads back to 2919.
The latest version of Chrome requires the version of Android - released in 2019.
So how is it better?
Chrome and Google being bad doesn't make Apple's restrictions good. That said, Android lets you install a 3rd party browser which can choose to keep supporting old devices. iOS locks everything to using the safari engine.
And the latest version of Firefox requires the version of Android released in 2017… is that really a win?