I don't worry about it, bumbershoot. If that would ever happen, I would get a cab to
Walmart and pick up a few sets clothing, no big deal.
Having been in a similar situation, and feeling that it WAS a big deal, I personally disagree with that. So we all have to know ourselves.
We had gotten back from a cruise and used a limo service to get to the airport. We got to the airport and decided to rearrange our luggage. Put nearly everything we would normally carryon with us into checked bags. Checked the bags. Got to the gate. Nearly 4 hours before the flight put our names down to be bumped, as it was superbowl sunday and DH was nearly in tears thinking he was going to miss Seattle at the Superbowl (and worse, our flight had a change IN Newark so it was adding insult to injury LOL). (I had asked him multiple times after booking the flight if he was going to be OK with the flight, and each time it turned out he just figured it wouldn't be an issue and didn't REALLY think about what if Seattle got there)
Even though we were happily bumped well before the flight, they would not/could not get our bags off the plane. (I"m going to figure that they went on a different plane than we did and were already in the air...the airlines can choose to do that though we cannot choose to have that happen) So there we were with nothing.
My trip to Target to get things for that evening and the whole of the next day (b/c we weren't automatically put on another flight), along with clothes for THAT day as we had dressed for the airport, flight, and Seattle, and I ended up visiting Epcot while they watched the game...was expensive and annoying and time-consuming.
I am curious how would DME know the airline lost your luggage or it never arrived?
You don't.
But that's not the part I'm concerned with, for the person I was replying to. To bring nothing for that first 24 hours is gambling, and can involve getting to buy some clothes, etc, when you would rather be playing.
Since most of our trips now involve a running event, I'm prepared for the running event and anything I might want for the first 24 hours. We're about to go to CA for a dance event for DS, and you bet he's taking all of his dance shoes and other dance essentials that cannot easily be purchased (let alone broken in) in his carryon.
Speaking of that I'd best get back to packing soon!