There are people traveling and more, who would like to, but they have neither time nor money or both. Some trips may become and disappointing because of delays, the others are distracting due to force major reason, and some frustrating because of travel bags.
It is not as important, for example, as car rentals and auto accessories, which are very important for their users and losing which may become some real disappointment, but every thing that one has in his or her backpack or carry-on luggage, is of a great importance, when one is far away from home.
And it is not necessarily to be one of those designer travel bags, which price may be more expensive than the round trip itself; no, it may be any simple bag, but its contents may be of great importance or of a great value at some particular place.
Some people prefer to have leather travel bags, just because of their habits, and they do not like to change their habits and think any other kind of bags is something of no value at all. Of course, there are many types of bags distinguished by their type of use just like, for example, cat and dog travel bags, for the man’s friends.
It is natural to explain the human habit to take their friends with them; indeed, there may be many reasons for doing that. But it is impossible to meet all requirements for all people needs, who travel for various purposes.