If a drug dealer is outside the entrance of your home you can avoid it by not leaving your home. What if every time you turn on the computer it shows objectionable content? It's easily avoidable by not turning on the computer. Same argument. Is it a reasonable one?
Something must be wrong with your computer. I don't see objectionable content when I turn mine on? I'd have to actively seek out objectionable content and I don't even have any sort of filtering or parental controls enabled on my own devices.
I do, it asks me to log in with a Microsoft account and thereby give all my personal data to Microsoft.
Actually not, since I use Linux, but most people's do. It's much worse on my phone.