But that's not who is being targeted with the changes Backblaze has made. By silently excluding sync folders, they're casting a wide net and hoping it will catch those who use workarounds. It might, but in the process it reveals their comfort with deceptive business practices and harms users of the backup service who are not using workarounds.

Are they boosting their AI business in anticipation of breaking encryption and then training their models on everyone's data? That's what I would assume of a company I no longer trust.