Adams has become a controversial figure in recent years. Regardless of what you think of him, as someone who has worked in Corporate America for over a decade, there really isn't anything quite like Dilbert to describe the sort of white collar insanity I've had to learn to take in stride. My first workplace as a junior developer was straight out of Dilbert and Office Space. I have a gigantic collection of digitized Dilbert strips that best describe office situations I've run into in real life – many of them including the pointy haired boss.
He's expressed a lot of what I would consider... stupid opinions these days, but I would be sad to learn he's no longer with us.
At this point, he basically started leaning into controversy for pageviews. He'd start linking to the controversial section of each post right at the top of the post. After a few months or so I had to unsubscribe, after years of reading his blog and Dilbert cartoons/books.
He's become such a gremlin that I won't be 100% sure he's serious about this until he actually dies.