My attitude for management is “I hire adults to do an adult job, and if they can’t do that (even with assistance), it’s time to part ways.” I have never had to

My attitude for management is “I hire adults to do an adult job, and if they can’t do that (even with assistance), it’s time to part ways.” I have never had to sideline anyone. Either they perform, respond to constructive feedback, or they’re gone. I don’t have the time or mental energy to do anything else.