I am excited for some alternative syntax to jq's. I haven't given much thought to how I'd write a new JSON query syntax if I were writing things from scratch, but I personally never found the jq syntax intuitive. Perhaps I haven't given it enough effort to learn properly.
You don't learn it properly. It's not supposed to be intuitive, it's supposed to be concise at the cost of it being intuitive. Would be like somebody saying typing words in to Google is more intuitive than writing regex.
jq is supposed to fit in to other bash scripts as a one liner. That's it's super power. I know very few people who write regex on the fly either (unless you were using it everyday) they check the documentation and flesh it out when they need it.
Just use Claude to generate the jq expression you need and test it.