Why are you happy that people are out of a job here? You still suffer the ills of the product, now infinitely more incessant, at a marginal cost of $0.
I think it's reasonable to be happy that someone is not getting paid to do something you hate. In fact, if you're suffering unwillingly, you probably want as few people as possible to benefit.
I am absolutely serious. Any employment has opportunity costs: a person who writes and sends out cold call spam e-mail for 8 hours a day is a person who could be spending those 8 hours on something else, but isn't. Yes, switching jobs is not very easy, and it's stressful but humans, thankfully, are not (yet) a species of highly-specialized individuals, with distinct morphological differences that heavily determine the jobs they potentially can or can not do.