You've got to be absolutely ruthless about what you sell or dispose of but seriously consider getting a pallet. It took me a long time to replace the stuff I sold for pennies on the dollar.
In the end I didn't find it particularly liberating. Though I think part of that is I went from living independently to relying on furnished apartments for a couple years. Living in a place that's not your own can eventually become grating.
Over time I started to get annoyed that because we'd bought things used with no real planning we had different colours/styles/designs all mishmashed together.
There was nothing wrong with any of the things we bought, but over time it did become annoying to live in such a state. I can imagine that if we'd moved into a furnished house we'd have had similar views and even less control about replacing things to match. Feeling more like a caretaker than living in "our home".
You need stuff. Screwdrivers, cloth hangers, spoons ...
I feel like just ditching it all and thinking of your self as unbound to earthly possesions is self-deception, since you just buy it again. It is acctually consumerism and spree shooping.
But I wish there were certain things and spaces that were able to be rented. I don’t need a drill all the time. Sometimes I need a workbench and more clamps.
There’s a lot of community level optimisation we could do.
And many towns and cities have tool lending libraries.
When moving, I sell leftover things to people who need them. And then when I arrive, I buy things second hand from people who no longer have a need for them.
For me personally, one good example of that would be my table saw. I don't use it often (and I certainly did not need it while travelling). But owning a table saw is a part of what makes me feel like me (not to mention it's history in removing part of one of my thumbs). Having a place where the table saw can just be (i.e. not a storage facility) is for me part of what "having a home" is all about.
The same would be true of things like my cookbooks. In the age of the internet, I don't even use them much anymore, and I certainly would not take them with me on any bounded-term move. Having on a shelf at home is part of what makes home actually be "home" rather than just "where I'm living".
We sold almost everything we owned prior to the move. The things that were carried were things like personal possessions with significant history or memories. Sounds like we approached it in a very similar way to you.
There are definitely moments where I think "I need to repair this pipe, I have a pipe-cutter in my toolbox", then I recall that the toolbox didn't get moved with us. But there aren't many things that I miss.