Dedicate some people to automate the toil away. Review past decisions that led to the adoption of systems that create a lot of toil. Avoid that in the future.

Dedicate some people to automate the toil away. Review past decisions that led to the adoption of systems that create a lot of toil. Avoid that in the future. Change those systems or the incentives that led to them. There's no secret or quick way, people have to make hard decisions.