Surely all of the things you describe in your OP are the surface details of one’s life. As we change and grow our relationship to these things and ourselves do too. The man I married yeas ago is completely different to the man he is today.
I think in this way it doesn’t matter if it’s what everyone does on paper, it’s your unique experience of these things that matters and how much joy can be experienced because of them.
Kids, marriage, job, uni, house are just things we do along the way but our soul’s journey might take you here there and everywhere.
You may find little doorways into new interests or discover how to be a better friend or traveller or gardener or confidant etc. You may pursue interests and learn new skills, you might learn how to improve honesty and intimacy with your partner in this time.
Life is an internal and external adventure and the things you’ve listed are just a small detail in comparison.
It’s too black and white to look at the kids, job, partner, house thing as though they are unchanging solid things.
At uni for example, I learnt about so much more than just the course content. I resolved my confidence issues around my academic capability.
Having a child who I relate to in so many different ways at each stage teaches me to observe my responses, reflect on my childhood and relationships with my parents.
Taking care of my home and being creative with how it looks and feels and what it means to me is an ever changing and interesting occupation.
My relationship with my husband has unique chapters. Some I’d rather not revisit, some I feel sentimental about and we are always growing, aging, learning together.
Work places are also ever-changing and can reflect areas in which we need to grow (e.g. every workplace has ‘that’ colleague until you learn to have good boundaries).
I wouldn’t get hung up on taking the so called boring route. Life is what you made it.