> Well, because using any popular service or app is right out?
> Just looking at my own phone, payments, banking, planning transit rides, ordering cabs, keeping in touch with (online and offline) friends, streaming videos and music, gaming, ordering groceries, ordering takeout, translating documents, getting breaking news, taking (good) photos, and reporting vandalism to the city are all proprietary apps.
Most if not all of those are websites that work fine in a perfectly normal browser on whatever operating system I care to use, in my experience.
I know for certain that the services I depend on in at least half of those categories either don’t work in the browser, do work but don’t have full functionality, or are just the desktop version.
Maybe it's different where you live, but for me from of the things you listed, the only one that would absolutely depend on a proprietary OS is keeping in touch with friends - because many use services such as WhatsApp that depend on having a phone with Google Play Services. And games where you usually have no choice.
Of the others, many depend on proprietary services, but pretty much all are accessible via their respective websites and I rarely see missing functionality.
payments - just use your card. You could even stick it in your phone case so you always have it if you have your phone
banking - there are some "app-only" banks where I live, but for every one there are 5 normal ones with websites
planning transit rides - all the ones I've used work in the browser
ordering cabs - around here they all have websites... or even phone numbers. Even Uber works via the website.
streaming videos and music - Spotify, YouTube, Twitch etc all work fine in a browser (in fact, on mobile they work better in a browser as you can block the ads!). If you want to host your own, there is Plex and similar.
gaming - most games won't work, but there are web-based and OSS games; Steam Deck could be an alternative
ordering groceries - around here they all have websites
ordering takeout - as above
translating documents - this one is weaker but there are several services that let you do this via the website
getting breaking news - if you really need to see them ASAP, use a site that has an RSS feed - they still exist! Might not work for local news though
taking (good) photos - plenty of OSS camera apps; using an actual camera could be an alternative
reporting vandalism to the city - must be specific to where you live; here everything is via web forms, and if there is an app it just wraps the website
- some services don’t work (you already mentioned WhatsApp, there’s also others (Discord, FB Messenger) - maybe you can use them in the browser but it’s going to be a subpar experience)
- some have limited functionality (bank: works but you need to carry the physical 2FA device to log in instead of using your fingerprint; groceries: around here, the ones with websites have high order minimums and delivery fees; translating: camera translation (essential when travelling or living abroad) is only on the Google Translate app AFAIK; news: the national public broadcaster here doesn’t have a ‘breaking’ RSS feed, and apparently even the ‘all news’ feed is broken anyways)
- carrying around separate devices (camera etc.) brings us back to the original point: if you want to enjoy the niceties of modern devices, FOSS is going to be a compromise
> Just looking at my own phone, payments, banking, planning transit rides, ordering cabs, keeping in touch with (online and offline) friends, streaming videos and music, gaming, ordering groceries, ordering takeout, translating documents, getting breaking news, taking (good) photos, and reporting vandalism to the city are all proprietary apps.
Most if not all of those are websites that work fine in a perfectly normal browser on whatever operating system I care to use, in my experience.