Stupid question: is it impractical to "lift" the entire island or just buildings and roads by like 3-5 ft? Similar to the raising of chicago: https://en.m.wiki

Stupid question: is it impractical to "lift" the entire island or just buildings and roads by like 3-5 ft? Similar to the raising of chicago: https://en.m.wikipedia.org/wiki/Raising_of_Chicago#:~:text=During%20the%201850s%20and%201860s,property%20owners%20and%20public%20funds https://en.m.wikipedia.org/wiki/Raising_of_Chicago#:~:text=D.... If Tuvalu can't afford it then maybe they can demand for a climate relief loan from big polluting nations with 0 interest.