The numbers arw clearly wrong for switch in Japan for the week ending 30th December. For the week 25-31 December in Japan the switch sold 134,519 units in Japan and you have the number at 13,000? Lol.
Of yiu include the correct figure which is 134,519 instead of 13,683 it gives a total of 442,621 by your estimates. This is of course assuming you haven't just put in the wrong number for Japan.
He's in the process of making adjustments. Exercise some patience.
Seems a bit harsh to say, hes just pointing out an error, how was he supposed to know Trunks was already aware of the mistake?