Does n8n have an app store for such products?

Apparently there is a total market of Ableton addons[1] (for example) sold on separate markets. I would call such addons (or packs) "low code".

So there is definitely a potential market for "add ons". But does n8n a) support that and b) encourage such markets for money?

[1] https://www.ableton.com/en/packs/