"If it can be done and it is done, for example, for crimes such as child pornography, for intellectual property, which is stealing, they should have to do it too." - LaLiga chief Javier Tebas
Ah yes, two equivalent crimes: CSAM and... um... watching sports without paying
The slippery slope is a fallacy only because there's no proof things will go one way or the other. You can use slippery slope to say ridiculous things. E.g "if we let gays marry, it'll be pedos next" is a good example of the fallacy whereas "if we let private corporations spy on us for a good reason, they'll expand their powers to extract even more profit" is not, but either way, you need to know the context (which is that corporations serve to extract maximum possible wealth and have no morals).
They fucking finally said the quiet part loud! Make a dystopian filtering system with CSAM as an excuse, then use it for filtering piracy, unauthorized gambling sites (but just because they're not paying the taxes, not because actually caring about the citizens mental health), and so on
The UK just passed this exact law. They say it's to protect children, but it requires all companies to build a backdoor into their end to end encryption specifically so they can spy on users for "inappropriate material that is harmful to children."
These assholes used to spy on people - their app used to keep users' microphones open, so that together with location, they could detect whether bars were airing football matches, and try to find unlicenced ones.