They have no obligation to test their product against AV software, nor should they. That is the user’s choice to install that.
Eve does not “depend” upon it.
A “false positive” is a “failure” to be “fit for the purpose”, it is by definition a “false” warning (and in this case, a destructive action of removal and quarantine, the worst kind of failure, a destructive failure).
If you have a service to manage your machine, take it up with them (and yes, Microsoft is now moving to “managed” Windows and Windows as a service, it is more of a hybrid platform/service OS, and gaming is going the same way far far in the future, so the end of downloading game clients is possible and welcome to the Matrix/Metaverse where you’re hosted/spied on and not installed).
In the future, you will be begging for Linux (or whatever form it is in then).
The Great Centralisation is coming.
In the future there will be two classes of people, the hosted, and the unhosted.