I don't see why it's bizarre. Apple worked hard on getting their devices into people's hands and created an ecosystem to keep people buying their devices again in the future.
Besides, it's no different from any other countries dependancy on other messaging applications, like WhatsApp!
They no longer appear for me. The biggest change for me was just using uBlock Origin. Previously I also had Ghostery. If you run multiple extensions for privacy, try dropping them and only using uBlock.