Many people make use of them and thus support their existence. However, they probably don't take into consideration the mess they leave behind or the traffic congestion caused. This increases the amount of money which the government must pay out--this includes your tax dollars.
一百零八億元，相當於興建一座桃園中正國際機場的費用，卻因錢不是直接由每個人口袋掏出來，又讓納稅大眾分攤了，幾乎沒有任何平白花錢的人表示過心疼，許多人甚且不知情。