I cannot create anonymous questions anymore on The Workplace, is this intended behavior?
I tried to create an incognito session in Chrome and post a question, which redirects me to the login/signup screen.
Is creating anonymous questions disabled on purpose?
Yes. Posting by unregistered accounts was disabled some time in April as part of our and the Community Team's efforts to combat a recent surge in spam and troll questions.
To confirm, both asking and answerings questions now requires registration:
You must be logged in to ask a question on The Workplace
You must log in to answer this question.
I guess it is; there are one or more rather persistent trolls on this site, and while having to register doesn't stop them entirely, it makes it a bit more difficult for them. The Workplace is not alone in this regard; on some other sites like Stack Overflow you need to register as well to post a question, though question quality is there the main reason for this.