Now this does not be you shouldn't be good at you job, do it well and be unprofessional. Far from it, but business have 0 loyalty to you all. Unless you are the owner or someone else in c-suite you are replaceable. Heck, there are countless times were jobs will let you go because of stuff outside of everyone control. Always look out for your best interest 1st because your job won't.
Now this does not be you shouldn't be good at you job, do it well and be unprofessional. Far from it, but business have 0 loyalty to you all. Unless you are the owner or someone else in c-suite you are replaceable. Heck, there are countless times were jobs will let you go because of stuff outside of everyone control. Always look out for your best interest 1st because your job won't.