Sometime our leader can be dumb as well, even Jokowi also have its own dumb program that AlhamduliLLAH is not proceed due to rahmat from Allah SWT and our democracy that allow people to debate their leaders decision and plan in public.
Previously Jokowi wanted to build wall around Jakarta coast like Netherland did to save Jakarta from the prediction that north Jakarta will be submerged in 2050 if there is no effort to solve Jakarta sinking problem. Then, debate going on when media keep asking other opinions coming from experts and respected universities like ITB. We also have live debate on TV that is popular on any issue happening in our republic.
After debate and discussion, it makes Jokowi doesnt do what he previously wanted to do, despite like Neon of MBS, the project is also seen as Jokowi main program when he was Jakarta Governor. Money is not a problem for Jakarta for such ambitious project since in the bank the city has around idle 7 billion USD that can be used for such an ambitious project without any financial help from Central Government.
He seems understand that his previous plan is wrong since it doesnt solve the sinking problem that exist in Jakarta which is caused by over water extraction of Jakarta ground water by its 10 million population ( during the work hours the population increases around 30 % coming from people living near Jakarta). The solution should be to stop the ground water extraction and replace it with 100 % pipe water system coverage. Similar move is also done by Tokyo in which the city suffered the same problem during 1960's.
After Jokowi become President, he then make Karian Dam in Banten province as water source for Jakarta pipe water system that currently only covers small portion of Jakartan due to lack of water source. Recently he makes another program to increase the water source for Jakarta from existing Jatiluhur dam by making another big water treatment facility, and in the start of his administration he tries to clean the rivers that become the source of Jatiluhur dam.
Karian Dam project, Banten province
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I am one of Jokowi supporters, but I am not a fanatic supporter of him, any of his plan and program should be debated and discussed, as our leader could possibly make some wrong and dumb decision due to his lack of knowledge on particular issue ( as no men is perfect and knows every thing) and that decision can go through if there is lack of debate in public and if our leader is stubborn. See also Zero Covid Policy in China which is pretty dumb policy but due to lack of democracy there, that dumb policy can still go on and on until now.