[sangnoir]

> In fact, that's often a very bad thing to do because you can burn out quickly

Bingo! Sport's teams avoid burning out the talent, because they are hard to replace. Corporates are ambivalent at best, with most accepting some churn for higher profitability. They may even pay for mental health benefits to ameliorate the effects, but remain happy with a "high performance" burnout culture where people cycle out after 18-24 months.