you already said that and no one's opinion had changed. this isn't close to other games like Doom which have way more moddability and things to talk about.people have good reason to hate persona tbh
If you had clicked the damn link, you would see projects are on the way, and its a very simple program to use, even in comparison to the doom mod programs. Banjo's Backpack lets you import from Blender, so you can make entire new worlds, as featured on their website. The only reason it's not considered 'good' is because it's in alpha, but for alpha it's pretty damn advanced.