Nobody here is arguing that you do any of that. All those concepts are outdated. Our goal is to make "wagecuckery" unnecessary through technical and political means.
How do you make paying for electricity obsolete? By designing cheaper, more efficient open-source renewable energy systems that can be installed in every home.
How do you make paying for food obsolete? By designing inexpensive, open-source hydroponics food production systems powered by solar and/or wind energy, small enough for the general public so they can fit in rooms. These can grow vegetables and beans, and you will never have to pay for groceries again. People already use hydroponics to grow marijuana in their little indoor labs, so why not extend it to food?
See youtube.com/watch?v=77wGCsVe2Ik
Define "prime years." If you think about it, it's an entirely cultural meaning. You didn't invent the concept of "prime years," your environment did. 31 is still pretty damn young by the way.
What good will that do?
Your purpose should be to educate yourself and solve problems. In order to be able to solve problems, you need to be able to understand the problems and their root causes. Figuring out solutions can be a lifelong goal. Based on what I've read from you so far, you have a severely distorted view of life, thinking it's all about mindless hedonism.
All those foods are poisonous to your body when not taken in moderation. Ideally you should avoid them completely if you want your brain and body to function optimally.
When you're busy working or studying something that you feel is important then you're less likely to waste time looking at porn or chasing after women.
Can you prove that? Of course not. You are the one who subjectively assigns value to certain activities in life. It's all in your head.
You are basing this conclusion based on a sample size of "a couple girlfriends." My advice: do not put arbitrary value to strangers. Do not expect something from other people, and that includes potential romantic or sexual relations. You should know first-hand how it feels when other people expect something from you. Expecting there to be some ideal waifu for you is like expecting God to come down and help you when in need. This romanticism is really a form of a dangerous delusion many people fall into.
Do you understand how the human brain works? Are you a scientist? It's obviously more complicated than that, and we still don't understand how the human brain works. Neurology, neurosurgery, etc. are only at their stages of infancy.
You have only experienced what you know so far. Everyone lives within their own little box.
Novelty and romanticism.
The novelty wore off.