I don’t see any posts from you. Did you reach out for support with the resource usage? We certainly have some options and can make suggestions to help. There is also an option to remove all tables and data under the Other Options section on the options page that will remove everything Wordfence related. The reason we don’t remove everything outright is because sometimes people want to reinstall a plugin and keep all the options, blocks, etc in place.
Let us know by posting in the forums if you’d like some help.
tim
