https://home.treasury.gov/system/files/226/Non_Compete_Contr...
First I had no idea how prolific non-competes are.
> Non-competes are a central labor market institution, with nearly one fifth of all American workers currently bound by such a contract.
After the policy recommendations, here is the conclusion from that paper.
> Though non-compete contracts can have important social benefits, principally related to the protection of trade secrets, a growing body of evidence suggests that they are frequently used in ways that are inimical to the interests of workers and the broader economy. Enhancing the transparency of non-competes, better aligning them with legitimate social purposes like protection of trade secrets, and instituting minimal worker protections can all help to ensure that non-compete contracts contribute to economic growth without unduly burdening workers.