I assume that is the link?

https://app.wafrn.net/

That was surprising. I thought like many others that the posts belong to the community. Actually it is not like you have proven.

Do you know an easy way to retrieve link B?

At this moment the web interface doesn’t support this.

I use the app Voyager on my smartphone. I can set in the settings that the share link target links to A, B, C by default or that the app asks me everytime.

There is few content on fediverse comparing to other social media so any content (idc if it is new or repost) is good.

And like others already mentioned: There are also gatekeepers.