What are /r/wurmonline's favorite Products & Services?

From 3.5 billion Reddit comments

Weren't those removed from the game?

https://www.wurmonline.com/category/news/feature-introduction/

https://forum.wurmonline.com/index.php?/topic/174099-patch-notes-03mar20/

>With this we will be also beginning to phase out the existing referral system, with ingame purchases as well as the new introductory offers via the shop no longer giving a referral.