It's all about having a layered approach. No single thing will completely protect you, and especially if you are being specifically targeted then you're basical

It's all about having a layered approach. No single thing will completely protect you, and especially if you are being specifically targeted then you're basically screwed, but it's similar to putting bigger and better locks on your doors. If a trained and experienced burglar wants to get in your house, they still will. But the hope is you make it difficult enough that they don't bother trying. This site is far from perfect, but check out privacytools.io if you're looking for additional layered options for every service and app you use. I don't think it's mentioned on there but I would recommend setting up a pihole for good overall protection for your entire home network. Again, it isn't going to stop the government or someone else from really monitoring you. And it's just an additional layer. But it's a really easy way to block advertiser tracking for every device on your network.