The thing is, that there must be some corner from which you can start arguing. Rightwing ideology is in itself a relatively complete world image, where everything that does not fit into their world is a lie. If someone is willing to actually listen to you, discuss in a civilised manner and tries to understand what your point is, than you can have long and exhausting discussions slowly but steadily deconstructing the persons world view.
However, if the discussions consists of “this is woke and a lie” and they are not willing to listen to you, than theres nothing you can do for them. Trist me, my parents are conspiracy theorists and I gave up in them. I Am willing to start arguing with them, if they are ever willing to come back into society, but for now their whole social group consists of conspiracy theorists and they are not willing to understand how science works, so any discussion is pointless.
I gönne be honest, it sounds kinda stupid to be reliant on a server to open the door to the same server.