I think being partially part of an internet community is fine but being exclusively part of it is not, for instance people who talk in groyper GC's all day and attend all the events and such.
When you don't speak to anyone in your community, and then you become interconnected with a large group of anti social freaks online it brews up something disgusting. Not to claim that i'm above all of this because I am covered in the sludge too, but there is a reasonable middle ground between where groypers are and where normies are that is good.
If you imagine what leads someone to decide start attending an SSPX / Latin mass you realize this is a large collection of people who are literally just like us, and all you need to do is escape there to live out your trad larp.
It is also a bit muddied because all of my irl friends are internet friends in a sense because I speak to them over discord and do all the assorted online activities, but the difference of being able to speak with them in person on occasion is very significant and it's something that if missing can lead someone into social psychosis. For instance you can say nigger nigger nigger white power morgan ariel rape online but if you were in the presence irl you would know how to hold off the memes and mediate yourself into being more normal.
as for the egirl question it really sucks bro but I can't imagine dating a girl who doesn't know about the alt right, like really how is that gonna work out? not too sure its a work in progress