The (only?) way I’ve seen work is demonstrating your way to be better by implementing it and surpassing whomever is still using the old process. They will then

The (only?) way I’ve seen work is demonstrating your way to be better by implementing it and surpassing whomever is still using the old process. They will then panic and scramble to implement the new process, often times actually quite well. We‘re constantly playing catch-up but are actually quite alright at it (see EVs).