u/Asleep_Zombie_9818

Is it a good or a bad idea to post my writings not only Substack but also on other platforms like Wordpress, Medium, and Beehiiv?

I am still quite new. Substack will be my main. I plan to just copy paste the text of my writings to other newsletter platforms. I also do not want to pay for anything. So I will be using only the free versions of the three platforms.

There is an option of publishment settings on privacy "opt out of AI training"

It says:
"Tells third-party AI-tools like ChatGPT and Google Gemini that their models should not be trained on your content. Note this may limit your discoverability on these platforms."

Should I turn this on? How much do I lose visibility to Substack if I turn this on?