I agree but the thing is that not every day in the week will be like that. So if you have this "hyperfocus" for two days a weeks and on the other days you don't

I agree but the thing is that not every day in the week will be like that. So if you have this "hyperfocus" for two days a weeks and on the other days you don't do that much work it might average out to pretty much what he's describing.