Cause it would have cost the city more money just to get rid of it.
They would have had to commission an internal study, then go to the street for an environmental assessment, then hire an engineering firm to oversee the moving and prepare a tender to sell the thing to the highest bidder, blay blah blah.
Would have cost the city a million bucks just to get rid of it.
They should have scrapped it 3 or 4 years ago when scrap iron had some value to it.
Now, it's going to cost money to scrap it.