What you're speaking of is "Prioritize Wellbeing" which is a worthy belief to hold and to remind ourselves as engineering managers.
However, the specific word used by the OP is "Facilitate" which gives managers the leeway to be weak and lazy. A manager can say "I let my team take PTO a few days each quarter, I facilitated their well-being!" while they passively allow their stakeholders to dictate the workload of their engineers, with zero pushback. In practice, "Prioritize" basically means conflict and action, "facilitate" means whatever the manager wants it to mean.
Going further: most "principles" like the kind the OP wrote are designed for a manager's self-therapy. Beliefs that justify decisions the manager has already taken, dressed up in nice-looking words, the kind of drivel that influencers peddle on LinkedIn. Whereas real principles that the GP refers to are meant for self-discipline. Beliefs that call into question decisions, and force the manager to really think their next steps through carefully.
However, the specific word used by the OP is "Facilitate" which gives managers the leeway to be weak and lazy. A manager can say "I let my team take PTO a few days each quarter, I facilitated their well-being!" while they passively allow their stakeholders to dictate the workload of their engineers, with zero pushback. In practice, "Prioritize" basically means conflict and action, "facilitate" means whatever the manager wants it to mean.
Going further: most "principles" like the kind the OP wrote are designed for a manager's self-therapy. Beliefs that justify decisions the manager has already taken, dressed up in nice-looking words, the kind of drivel that influencers peddle on LinkedIn. Whereas real principles that the GP refers to are meant for self-discipline. Beliefs that call into question decisions, and force the manager to really think their next steps through carefully.