When you travel most of the time and do it with only a small backpack, eventually of your travel gear becomes very high quality. You buy something nice, love using it, and it retains its utility for a long time. If you buy something low quality, it breaks or frustrates you, and you end up replacing it with something high quality, which lasts.
Not everything I traveled with was of the highest quality at first, but through that process it became so. I noticed that my mindset changed as my belongings became higher quality, and that convinced me to extend that standard across the rest of my life. At this point nearly everything I use at home or while traveling is the best available.
First, a word about quality, as I often see people who have things they think are high quality, but are not. At least by my definition.