I think minimalism is cool. It kind of teaches you to live with less, and do not concentrate on the accumulation of "stuff".
It reminds me, that we shall only spend on the things we value, and spend the least on things we don't care about.
Actually I didn't start to be a minimalist, I just realized, that what I do is kind of minimalism.
E.g.: I don't really care about branded clothes. Also I don't like to be the advertiser board of brands. Therefore I buy plain t-shirts without branded logo. They usually have a single color, or maybe a bit more. This way I pay less for my clothing and can spend more on the things I enjoy.
Also I like to have 1 trousers. It is enough, why would I need more. Additional bonus for minimalistic life next to less spending is, you will have less things to take with you when you move.
Any minimalist here? How did you start your journey and why?