a couple of months ago I asked my fellow lawyer for help to explain to me an official letter I got from the government, since it was quite confusing. it took him awhile before he could interpret what they wanted to say in the letter. when I asked my lawyer about the reason for them to make it so complicated, he just said that lawyers in the government make laws complicated so that you will have to hire another lawyer to help you to understand what they want, otherwise, nobody would ever need lawyer
I find it hard to believe individuals in the government do not spend a significant amount of effort and time creating situations/laws/opportunities to pad the pockets and maintain contracts for targeted individuals. While maybe not "gov lawyers writing complex laws to prop up the law industry", but definitely "lawmakers getting pushed by lobbyists to create complex laws to tie up common folk", or "lemme give this contract to my buddy so he gets rich and gives me a kick back". While not your main point, the gov is def by and large a 'make-work program'.