This website contains age-restricted materials including nudity and explicit depictions of sexual activity.
By entering, you affirm that you are at least 18 years of age or the age of majority in the jurisdiction you are accessing the website from and you consent to viewing sexually explicit content.
Generally maybe but for apps specifically, it’s the default choice of IDE, Android Studio, bundling tons of libraries for added functionality bound to Play Services.
Which would probably be illegal in EU now, if any judge had the tech see-through for it.