Florp, the Firefox fork with an awful name, is fully open source again

Florp, the Firefox fork with an awful name, is fully open... #floorp #firefox

https://github.com/Floorp-Projects/Floorp-private-components

GitHub - Floorp-Projects/Floorp-private-components: Official components code of Floorp Browser. Used for Floorp Official Build

Official components code of Floorp Browser. Used for Floorp Official Build - Floorp-Projects/Floorp-private-components

GitHub

The license looks to be Creative Commons non-commercial, which means it isn’t open source, only source-available.

To be clear: the license chosen prohibits anyone who forks floorp from trying to make money from it, but the developer still intends on publishing the source code so it can still be scrutinized.

Honest question: How is CC-BY-NC not open source?

The license shall not restrict any party from selling or giving away the software as a component of an aggregate software distribution containing programs from several different sources. The license shall not require a royalty or other fee for such sale.

The Open Source Definition

The Open Source Definition - Open Source Initiative

Introduction Open source doesn’t just mean access to the source code. The distribution terms of open source software must comply with the following criteria: 1. Free Redistribution The license shall...

Open Source Initiative
That’s one of many definitions.
It's also the most-accepted one.
It doesn’t appear to be.