I upgraded arena for 1M for second team, but my merchandise profit gone up just for 1500$ or stayed the same.
3/22/2021 Weekly Merchandise profit $ 35 543
3/29/2021 Weekly Merchandise profit $ 38 176
1M arena upgrade
4/5/2021 Weekly Merchandise profit $ 39 699
4/12/2021 Weekly Merchandise profit $ 39 734