I've had too many dreams where I was in that situation, and no matter how many times I did the math in my head I just couldn't work it out to where I could get to the airport on time.
In real life, I'm neurotic about flights. Like I'll show up four hours early and still have anxiety until I'm on the plane. So those dreams are just cruel and unnecessary.
Reading your "advice" makes me sick to my stomach, recalling experiences that I never even had and only dreamed of having.
Like it was so bad, it burnt out my anxiety about deadlines and I became so dysfunctional because I just couldn't care about doing anything on time anymore, the anxiety was so bad that it broke my ability to even care in the first place...