via wptavern.com => original post link
WordPress’ default site tagline, “Just another WordPress site,” is now a thing of the past, though not yet fully retired to the realm of nostalgia. The recent 6.1 release resolved a ticket that lead developer Mark Jaquith opened 15 years ago to encourage people to change their taglines. The tagline has now been changed to an empty string for new installations. This was added as a note of interest in the 6.1 release post, which was the first place many learned about it:
“The site tagline is empty by default in new sites but can be modified in General Settings.”
For those who are sentimental about the tagline, rest assured that it has been preserved as placeholder text in the admin.