It can take a lot of time to migrate. People who've known about Broadcom's behaviour for some time may still be working towards solving it.

Or, they may have been naive. Small companies especially tend to have people with a more, I don't know, 'social' set of business expectations? 'I wouldn't do it to others so surely they wouldn't do it to me / they'll reverse course when they see how bad it looks' sort of expectations. I don't think we should feel "very little pity" for people like that (sympathy is human): but I'd instead say, I think they may be taken advantage of, but I feel admiration because an expectation of good conduct is something everyone should have and retain, even if it is breached.