Define ethically sourced.

Lack of important features, no asset store, not as mature (more bugs), no native console support, no low-level rendering access, no texture streaming, and on and on.

Spot-on, this would be my bet too.

It is classic internet outrage complely disconnected from what smaller game devs have to go through. Don’t get in the way of a good internet outrage as a legit, actual gamedev who knows why this is damn near impossible, or you’ll get downvoted.

The whole argument of leaving Unity hinge on the fact that Godot is a close replacement, it is not.

Godot is fine for solo/very small indies and people trying to learn gamedev, but it is not ready quite yet. Most devs still are stuck using proprietary engines.

Style over substance, and a ugly style at that. Of course lots of people are gonna love it and say it is the best thing ever.