Kninjanin, I have heard the term 'catfish'...for someone who pretends to be what they are not?
I myself truly cherish the friends I have met online, I think these are real friendships...but online only, somehow it seldom works to let them become more.
Have you seen the site MEETUP in Serbia, or is that only in the USA? People with common interests gather for classes or discussion, or meals. It seems that might be a good way to meet people in person...
However I myself have not gone to any of their events, and don't even know how they are going about it in these pandemic times...