economy
A new wave of $5mn-a-condo cruise ships hopes to turn the tide
Residential liner The World launched almost 25 years ago. After decades of development, no ultra-luxe vessel hoping to emulate its success has made it to the water — yet

TL;DR
- The World, a residential liner, launched almost 25 years ago.
- No other ultra-luxe vessels emulating its success have launched after decades of development.
- A new generation of such vessels is expected.