https://teslauniverse.com/nikola-tesla/timeline/1875-tesla-a...
Present Croatia exists for less than 30 years, it’s important not being anachronistic in historical statements. At the time Tesla was born his birthplace was not even administratively “Croatia”:
“By the Basic Law of the Frontier from 1850, the administration of Military Frontier was split and the land started to look like a state. The Main Command had its headquarters in Zagreb, but remained directly subordinate to the Ministry of War in Vienna.”
https://en.wikipedia.org/wiki/Austria-Hungary
Austro-Hungarian Empire came into existence in 1867, 11 years later.
However if you’d actually want to visit Tesla’s birthplace, you would need to buy a ticket to Croatia. The place is in Croatia now.
Ethnically Tesla was a Serb, his birthplace was then Austrian Military Frontier and now in Croatia, that’s the background to different attempts of ignoring the history.
Edit: Serious question, is that rhetoric, platitude, bromide, something else?