d content is a fine thing but banning AI translations can be a hurdle for non native

The point is that we can't tell the difference.
I don't know who is no native speaker.
I also use chatgpt to translate some text, but I always adjust it myself.

Besides that there are translation tools within PeakD itself, so there is no need to write in the language of the post.
I've had people commenting in Spanish on my posts where I replied in English and they replied in Spanish again. Works fine for me.