Why doesn't the currency match the Locale set in Accounts

Why doesn't the currency match the Locale set in Accounts

In accounts.zoho.com you can set your locale to the country you are in. (The Netherlands for me for example). Yet when I use reports all the currency values are in $ dollars, when we clearly use the € euro. It is a huge amount of extra work to go column by column (have a few hundred columns with currency data) to format the columns one by one to €(Dutch)

The currency really should be throughout the entire property of Zoho (each and every app) based on the locale of the user. With fine tuning options in accounts.zoho.com. (see screenprints)

Could you please add site wide currency support based on locale as default?