Importance of maximising XP

Most of the articles in this Wiki talk about the profitablity of Stores in terms of coins. This is very vaild BUT not when you hit Level 60.

become meaningless at these levels as each collection will give you more than enough to build the next store that has been unlocked.

What is now important is XP !!

for example, most people at Level 60 will have a lot of Scooter Store. Using an average cost of from the Market Forecast