How to remove BTCUSD=X from notification center Stocks widgets?
I have a stock symbol that persists in the Stocks widgets both on my MacBook (macOS 11.2.3), iPhone 12 mini (iOS 14.4.2) and iPhone SE (iOS 13.6.1). The symbol name is BTCUSD=X (it was renamed to BTC-USD). It doesn't work, so I want to remove it.
The symbol doesn't appear in a Stocks application, so I can't delete it in the straighforward way. In fact, the symbol is stuck in my iCloud. If I turn iCloud synchronization off, the symbol gets replaced with the default list of symbols, but I need an iCloud synchronization, so turning it off isn't a solution. The only solution I see now is creating a new iCloud account, which is ridiculous.
What should I do? How to remove the excess symbol from the Stocks widgets? Probably, there is a way to reset the Stocks storage in iCloud?