In Summer of 2025 PayPal will start selling your personal shopping information with merchants. Read their official statement here.
Thankfully, you can opt-out. Do this:
- Log into your PayPal account
- Go to Settings (may just show the usual Gear icon for this)
- Go to the Data & Privacy section
- Go to Personalized Shopping
- Turn off the option to “Let us share products, offers, and rewards you might like with participating stores”.