I agree. About 10 years ago I had a some unstable dependencies hit in the middle of a major crunch/product release at work. When it was vital I was productive, I was instead trouble shooting my laptop. I moved to mac the next day and was surprised how far the OS had come, and that I could run zsh, nvim etc. Not to mention since apple silicon its rare I need to take a charger with me anywhere.
I still have a linux thinkpad for personal use, and all my personal servers are linux. My heart is linux, but a lot will have to change to take me away from a macbook.
Like most things, it depends on your jurisdiction and the policies of your ISP. But as a general rule, yes, you should take steps to hide your IP.
Probably a good case example is to look at how many people in your area were sued for torrenting. For example, the rights holders to Dallas Buyer’s Club famously went nuclear on torrenters, so maybe start by searching that. Of course none of this is legal advice.
PIA is pretty reliable in my experience and their three year plan is quite affordable.