I would love to be able to chose date instead of “day 1” in the overview

I would love the date to be bold and first then have day 1, day 2 or the option to delete day 1, day 2 and it is sometimes confusing with overnight and long flights.

I find it confusing to have both "Day 1" and the actual date. Would love the option to pick one or the other, or completely customize. "Day 1" is helpful when the dates aren't known. Once dates are known, having it default to the actual date and hide "Day 1" etc. would be preferable.

I do this currently by double clicking into the "Enter a location" field right next to "Day #". Sometimes I use it for location, and sometimes for an event. An example, I often label Day 1 as "Time to Vacation!" or "Your Bucket List Trip Starts Now!" etc. I'm not sure if that's what you're referring to, but that's how I use the location field.