Yup, fully agree with this. It's the way of most strikers, they have patches where they are scoring and those where they are quiet....the real good ones manage to contribute even in those quiet periods and more importantly keep those bareen spells to the minimum....not the crap Jesus (or should I say Arteta) has put us through for the last 3 years.
So I think your predictions on 10 goals before the end of October isn't far fetched, also your point that they'll taper out after a while, a bit like Haaland last season.
He'll do a minimum of 20 goals in the EPL this season, the question is will he spread them out enough for them to mean something, like the way Saka use too.