How to Win at Machi Koro - Shopping Mall

Kevin Tagupa goes into detail of how to optimize the Shopping Mall card.
Chapters -
0:00 How the Shopping Mall Works
0:18 The First Strategy
1:02 The Second Strategy

[@xoclover6891]

Does the shopping mall give you plus one coin per card that has that or per group? Like if you had two convenience stores, would you get 7 or 8?

[@liamernst9626]

It would give +8 I believe.