Interesting, I looked at Linear as well and no doubt, it's a very polished product with food UX/UI, etc.

But still is very much Issues oriented, no ?

What i wanted to do with AJIR is create something that has both Task management and Product/Features documentation in a well integrated way, i.e. having a documentation that is 'self-organized' in the very same hierarchy than your Products/Features tree.

Was I clear enough ?