I used to love multitasking a lot until I watched a certain video on productivity. It was said that while multitasking might appear to be a good thing, your brain is gets more stressed switching from one activity to another every few minutes.

Since then, I stopped multitasking and focus on finishing one task before beginning another. I noticed this has been very helpful in completing tasks and I experience less breakdowns.

I guess some people are superhuman and can multitask without eventually burning out, but for people like me who burnout days or even weeks later, less of multitasking means more productivity.