I also recently switched from Android to iPhone. There was also an app that automated a lot of it. But there are a ton of tiny things that build up and lock you in to a platform. And they’re all marketed as helpful little addons! Why not backup your pictures to iCloud or get more storage space? It’s great in theory, but it makes that transition so much harder. It’s funny too, I’m actually very unhappy with my iPhone and want to switch back to an android, but I’m waiting. Why? Because it took me like 3 days to fully switch all my stuff over the first time and I don’t feel like going through that again.