Who cares if it's iOS 14 or 20 when it's still braindead and you can't place app icons anywhere on home screen like towards the bottom for one-handed reachability, can't split screen multitask, no pen support, lack of freedom to install apps like emulators/torrent clients/Kodi/etc., can't sideload apps like Fortnite, etc.
We each pick our poison. I probably can't do any of the aforementioned tasks on my iPhone (though I suppose I could use a large widget to push app icons closer to the bottom), but at the same time, an android phone can't use airdrop, let me make calls on my Mac (not without external software support at any rate), is missing a rich ecosystem of apps like shortcuts, iMovie, fantastical, Apollo, notability, tweetbot and overcast, and I find that iOS generally has a more robust system for sharing data between apps.
If I were to compare the two, it seems that the list of features you mentioned for android is more about being able to customise the look of my device and accessing more traditional PC features (which frankly speaking, I have long moved beyond since using my iPad in 2012). The things an android phone lets me do has very little to do with actually getting any "real work" done.
Many of the people I talk to either don't sideload apps or use them to download emulators. At most, they install a custom launcher. There's Tasker, but the generally useful actions seem to revolve around trigger wifi / bluetooth / location-based automations. Stuff which I don't even have to worry or think about on my iPhone. Hardly power-user level stuff. General observation is that many people are simply not taking advantage of the features that supposedly make android unique compared to iOS.
Conversely, the benefits of iOS I stated is geared towards letting people actually do more with their mobile devices, and this list of features extends to the iPad as well, where users are able to edit podcasts using ferrite or edit video via lumafusion.
I think this is where Android loses the fight for me. The strengths of Android that you mentioned do nothing in helping me perform tasks any better or more quickly than I am already doing on my iOS devices. Except maybe being able to read files off a usb-c thumdrive on an android phone.