Hi Ryan,
I agree that popup is a bit annoying but it’s there because we and freemius care about your privacy and legal reasons, I will discuss with freemius if there is some option to remove it but this definitely should not be the reason why you uninstall plugin and write such bad review here.
All info here: https://freemius.com/wordpress/usage-tracking/5253/winterlock/
We investing a lot of time and money into making this plugin and giving lot of features for free here to help WordPress community and make Activity Log as detailed possible, so such behavior from you don’t looks fair at all, and I notice you hurting also to other plugin developers: https://www.ads-software.com/support/users/nayr80/reviews/
If you need logging feature and have some idea to improve WinterLock Activity Log plugin we will be happy to discuss with you and we can make together plugin even better, on our website on bottom right is live chat feature via whatsapp: https://activity-log.com/
You are welcome!