[throwuxiytayq]

I'm actually kinda excited to start learning some of these. How nice of Unity to force me out of my comfort zone!

[TulliusCicero]

Godot is quite easy to learn as far as general purpose game engines go. Lots of material around too, I know a lot of people like GDQuest and HeartBeast. Their subreddit and discord are also popular.

[thelastparadise]

Godot seems to be the clear winner in all this.