I've done a lot of business (and, some family-related) travel over the last 15 years. I've learned a lot about streamlining the process. Below are a few of the things that can make the experience better. Air Travel: If you have a bag that is on the cusp of being too big to be a carry-on, DON'T check in at the gate. Instead, go through using your home-printed passes or phone app, and just get in line. IF it's too big, they will tell you to check it - but, generally, WON'T charge you for it. I didn't do this on a recent trip, and found a half dozen people with bags that were bigger than mine either being permitted to put it in the overhead, or just having it taken on the boarding ramp (again, no charge). The closer you are to your plane, the less likely they are to charge you. Ziplock bags are your friend. Use the Freezer type - they can make it through multiple trips without damage. Use for unmentionables, small electronics parts/cables, shampoo/conditioner/...
My Adventures Before and After Retirement
"A positive attitude may not solve all your problems, but it will annoy enough people to make it worth the effort. Herm Albright