As you know humans and especially women have a limited time for reproduction. This forces people into making a decision. Greatly reducing reproductive age in women is not possible in isolation. Thus the solution is to reduce aging in general. Furthermore it's interesting how society is still so obsessed with reproduction while curing again is within reach.

People who don't want children and/or marriage are likely interested in freedoms and living their lives without limitations. Therefore life extension would be a benefit? Plus you don't have to worry about who is going to take care of you when you're older

By 2030 we can reach longevity escape velocity . Where those who survive past this year can live long enough to not have to die by aging. We will also be able to improve our brains in the future, when technologies such as Neuralink Mature.

Billions are currently being invested, and very intelligent people are helping fund the research. Imagine gaining the wisdom of 80 year old and looking and feeling 20

Extra links:

Coldsusion youtube video

Pathway for humans to live 500