I'm unsold on spending $2,000 or even $700 on a new phone, but I also care deeply about privacy and security. Is there any strong reason to choose "Librem" over a cheaper Android running LineageOS or GrapheneOS? They can be purchased for a fraction of the cost and have been quite reliable for me.
The problem is no matter what custom flavor of Android you run, you are still running an OS made by an ad company designed from the ground up to spy on you. And crucially, every time you buy an Android phone and flash another OS on it, you just paid for an Android phone, reinforcing the monopoly and generating profit for companies pushing the Android platform. The correct solution is to refuse to buy a phone that shi…
LineageOS and GrapheneOS are based on AOSP, which is an open source project not really "made by an ad company". I agree with your latter point about supporting their hardware and typically buy used phones/computer for that same reason.