Some of these are good, some are just needlessly assertive nonsense. Especially the two where it’s actively refusing to acknowledge fault or apologize for it, which is standard PR crap. Refusing to apologize and instead saying “thanks for your patience” is what I expect to hear from my ISP when they miss their scheduled install, not from a coworker.

There’s nothing wrong with being a normal human being that is capable of admitting their own shortcomings. If never saying sorry means “being a boss” then that explains why there’s so many sociopaths as CEOs.

“Hope that make sense?” Vs “Let me know if you have any questions.”

The latter is saying “here’s the explanation, figure it out, bother me again if you can’t”. The fromer, while poorly worded, is being helpful, actively attempting to make sure the person understands before leaving them to it. It’s both a kindness and doing your due diligence.

One really important thing I’ve learned is that you need to tell your employer when you need time off. You never request it.

Another really important thing I learned is if you have a good relationship with your boss is to discuss or ask when it would be best for the company to take time off and try to arrange you schedule with those dates in mind.

As an example of this, I like to take a vacation in the summer so I will usually discuss the best week I can do that with my boss because it’s not very importent to me exactly which week I want as long as it’s some time in the summer.

To be honest, I find most of these passive aggressive and patronizing.