Is this still a thing? I had some friends visit the place like a decade ago, but it was mostly just sightseeing for them.
Discussion
Yes - there are permanent settlers now, and a wedding just two days ago
If you're not an EU resident you'll get some hassle from Croatian police, but otherwise they're letting people through
Very interesting!
Is this nice for holidays?
if you like nature, and adventure, yes
the area has had permanent settlers since august, however they have faced harrassment from croatian police - eg, id checks in the middle of the night, one physical attack (against a croatian citizen), and weird stuff like emptying the toilet of the police boat just upstream whilst settlers are washing in the river
despite the actions of some individual coppers, the majority of police checks are actually quite friendly.
The Liberland community is surely in need of more help as they move into winter, so if you're handy with outdoor stuff and self sufficiency, definitely pay them a visit!