Hello,
I hope all is well whether you're new to this platform or have visited before.
For the Screen Talk posts on this platform, they'll be available publicly for 5-7 days after it's published. After that time frame, they'll be available for followers (or supporters/members in rare cases). I recommend to follow this page, which will require you to create an account if you haven't done so already. Visit their FAQ page here for more info.
At this time, the non-Screen Talk posts (outside of the recommends) will remain publicly accessible, but that might change in the future.