Twitter stops throttling tweets with Substack links

In a reversal of a limitation the platform put in place earlier in the week, Twitter is once again allowing users to interact with Substack links freely. At least for the time being, you can retweet, reply to and like posts that feature a link to a Substack newsletter. The platform also won’t issue a safety warning if you click those links. However, as of the writing of this article, searching for “substack” still produces results involving the word “newsletter.”