I only have a phone due to social pressure, it's only an absolute last resort for me. Desktop/laptop, where I can actually see everything and have a proper keyboard and shortcuts, all the way. I'm told I'm a dying breed but it amazes me how so many people can stand to use their phone as much as they do, because to me it's infuriating.
Just as a separate follow-up comment (if you'll excuse the double posting): I'm surprised the response here has been generally so anti-smartphone so far, given that the mass-migration from Reddit to KBin/Lemmy has been characterised as a reaction to Reddit killing mobile apps.
I only used reddit on my phone; during commutes or scrolling a bit before sleep. Social media just works well on phones for me.
Anything else is either on my pc or tv, so when rif was killed, reddit became pointless to me, but i am still a majority pc user in general.
The reddit API shit didn't impact my reddit use at all, but it was such a shitty thing for people that it spurned me to bail. I haven't been back to reddit since. Things don't have to impact me personally for me to react.