If thats the intent, then it seems the Quick Start is what I'd adjust to be more linear then : )
Again, it looks like a basket of equally-weighted links that a user is free to click into at leisure. It seems more like a directory of useful links rather than a "highly opinionated" guide to get me from zero to proficient.
Compared to something like the sveltekit docs [1] (randomly pulled because I was viewing it today) its much easier to understand the flow of topics, and I think a user can assume they should read them in the presented order unless they understand a given topic already.
[1] - https://kit.svelte.dev/docs/introduction