Please delete my Account and all data.
Assuming you no longer have a subscription (you can cancel that yourself), there is a CCPA method to remove your data…. I believe this page may have what you're looking for but not certain as i've never done it:
https://www.quicken.com/support/california-consumer-privacy-act-ccpa-frequently-asked-questions/
https://www.quicken.com/privacy/us/ccpa/ca
[added link to the form]