@freemo
If you want a more immediate incentive alignment, give existing employees a small pay raise 6 months after a new employee is on boarded. That way everybody wants to make sure the new employee is trained properly.
Iโve seen so many businesses where the boss man says โthis is our new team member, clap clap clap welcomeโ and then everybody watches her fail. Iโve been on both sides of the equation, there.