Do You Need Multiple Contexts for a Task?

I stopped thinking about my context as the things that are required to do the task, because that's where you start wanting multiple contexts for a given task. If I can only pick one, which one is it? Well, my phone, duh. But if it's something like Google, what am I, what's one I'm trying to do? I learn how to create better gluten strands in whole wheat sourdough. Here you go. There you go. With that, I could do that research on my phone, but it's better suited for my Mac. Does that make sense? Because it's just so much better to do a task that way.