I was just about to make a post like this. I hope you find an answer.
I feel as though my life situation is actually pretty good right now. I can't complain.
However, I feel as though I have no direction, nothing to care about. I want to care deeply about something, but I haven't found something I think is worth caring about. I want to work hard to get somewhere, but I don't know where that place is.
That being said, I think I might know some things that might help you.
One thing that I think you could do is read books! Sci-Fi books in particular. Reading books will help alleviate that problem of lack of experience. I mean, it's not exactly real world experience, but they will make you feel less dull and will give you something for your mind to think about. Reading books and watching (a select few high-quality) movies, these things connect you to who you really are and make you want to be a better person.
Elon Musk (probably one of the most purpose-driven people in the world), when asked what he would recommend young people do who want to make the world better, is to read broadly. He says that skimming through the condensed version of the Encyclopædia Britannica is something that helped him gain a wide breadth of knowledge, and is something he recommends to other people. His other book recommendations include:
The Hitchhiker's Guide to the Galaxy by Douglas Adams
The Lord of the Rings by J. R. R. Tolkien
The "Foundation" series by Isaac Asimov
My personal recommendations are:
Ender's Game and Ender's Shadow by Orson Scott Card
The Way of Kings by Brandon Sanderson
Red Rising by Pierce Brown
The Fifth Science by Exurb1a
Dune by Frank Herbert
Some movie recommendations:
Dune (the new one)
The Shawshank Redemption
The Godfather (my favorite)
The Godfather part II
Schindler's List
Inception
Leo has lots of good books on his book list too. I would recommend buying it and reading anything rated 5 stars.
Of course, read anything that interests you. Anything. Fiction or non-fiction. It's worth your time.
Reading any one of these recommendations will help you become more who you are and more purposeful. They will help you gain what it is that you are missing. They will inspire you. They highlight the hero's journey. If reading is work for you, listen to the books.
Another thing I would recommend is to care about your job. Do your best. I assure you that any job no matter what it is can be fulfilling if you put your heart into it. Be the best god damn SEO guy you can possibly be. Think of new ways you can get costumers rolling in. Dive deep into the core principals of marketing and stick to those. Find ways you can lead, help others, and take initiative. Be an inspiration to others in the field. Show your dad that you care. This doesn't have to be THE purpose of your life, but it can be A purpose, at least for a while.
Another thing you could do is to take shrooms. It won't solve any of your problems, but it will remind you of what being a child is like and teach you how to love yourself again. Take like 4 grams, or however much you can take without throwing up. Make sure you have someone you TRUST COMPLETELY there when you do it. You can buy these things on the dark web for like 40 bucks, or just grow them from spores you can buy on amazon. There are extensive guides for this on the internet.
Look. You don't have to know exactly the right thing to do all the time to have a purposeful life. Just do your best with what you have. I this may be a controversial opinion on this forum, but I don't think you have a life purpose. It is your choice whether or not you care about something. If you peruse something for 5 years and then decide that you don't want to do it anymore, that is not life wasted. That is life LIVED. That is how it is supposed to be. Go towards SOMETHING that feels right AT THE TIME. You don't have to grow up all at once. One day, you may find something by accident that just grabs you, and because you will not be worried about whether or not it is your actual purpose, you will peruse it; And unexpectedly, it will turn out that this is indeed your purpose.
Maybe your first step forward could be living alone. This will take resourcefulness, hard work, and will throw you from your nest. This will all make you feel ALIVE.
Maybe join a martial arts studio? Start playing guitar? These things helped me. IDK if they will help you.
Last thing. Ditch your phone. Seriously. Get a flip phone. Your mind will say "but the utility and what if I miss out on this or that blah blah blah". Tell that voice to go find the biggest, juiciest, vainest big black cock and swallow it down to its stomach because you know it is just not worth it. You can function just fine with out it. Trust me. These things are cancer.
By writing all this it has helped me answer my own question quite well. Thank you for posting this! Tell me what you think about what I said!