In short, no. You do not see armies of homeless people in Croatia like you do in US cities. Croatia is a poor country, but they seem to have ways of housing their poorest and most needy, unlike the US.
I'm not familiar with their social services beyond their health care system, which I have paid to use on occasion. The facilities are right out of the socialist era, not palatial monuments to excess like in the US. But care seems good. Medical professionals are highly trained. They have modern equipment, and at least in Zagreb, there are plenty of medical specialists to treat particular di