There are already N governments, why would making government N+1 improve anything.
Law makers wouldn't need to pretend they are doing something unique.
You might do the same with all infrastructure projects. They can't all be cheap. Half should more expensive than average. It should be fascinating to see where the extra money is going.
Some goes towards corruption, some into incompetence but there should also be plenty of praise worthy efforts.
It seems we have the tools to do such things now without breaking the bank.
Think of the law as a truly outdated code base. Why would you do a rewrite you ask? Because we've learned a thing or two along the way?
It would be good. There have been some attempts at source code style revision management for statutes (such as https://www.lafabriquedelaloi.fr/ ). Are they a useful start? What should be the next step?
Last but not least, it is to maintain this website, last updates seem to be from 2022. But I can't manage to imagine if it's a lot of work or not.
Do what you enjoy or think meaningful.