According to most people, fashion trends repeat every 20-30 years. According to James Laver, it repeats every 50 years. When you think about it, these predictions don't look too wrong. For example, with the arrival of the 2020s, we observed that the 80s and 90s fashions came. We've also seen a fashion look back to the 70s.
The average lifespan of a trend is around 6 months. That's why the fashion industry is a fast-consuming and new trend-hungry entity.
With the consumption of trends so quickly, it can be difficult to find a new fashion style or identify a new trend. For this reason, new trends are brought to life with a few updates by looking at the past.
However, when looking at the past, a fashion trend from a very recent time period is not preferred, it can be left alone with a trend that people do not prefer.
For example, in this period when high-waisted trousers are so popular and all types are worn, it may be pointless to bring the low-waist fashion again. However, it can be a new hit if the trends of early 2000s fashion are brought in when people are bored with the high waist.