You're very welcome. I'm sorry to hear that, but you're always free to uninstall it. It's important to note that before I add a filter, I always do a lot of data analysis to make sure it's going to be something that is a benefit to 99.99% of users.
I can say that statistically, it's actually not something most bloggers do. Maybe in a very specific niche, but not universally. (That is based on data from a lot of sources, not anecdotal evidence.)
And adding something to a "Name" field that is not a name or has keywords, is the very definition of spam, so the plugin is just doing its job in that regard.
If you change your mind, you're always welcome to try the plugin again. If not, not a problem. Take care.