If only. I suspect that only tech enthusiasts are aware of these issues. In the meantime, non-technical people only give you weird disbelieving looks when you mention this to them, and then continue ignoring it.
It’s psychological. People can’t believe things which would make it too hard for them to stay the person they currently are. It’s almost impossible for anyone to do anything but ignore and repress such information. If you ask them later about it, they probably would deny even hearing it or having the conversation, because they wouldn’t actually remember it.
Ask anyone who tried to convince a sweeping societal change based on logical arguments. See what happened to Ignaz Semmelweis. You simply can’t convince people of hard things with logic.
What does the Purism give me? None of my existing apps work with it.
Spending zero brain cells on which computer junk to buy and getting on with my life is the most rational choice imo.
But you would probably benefit by recognizing that nothing about this is logical. There are some logical arguments why one ought to use (for instance) the Librem 5 phone as a phone and forgo the additional features present on mainstream smartphones. But you (or me) can’t be open to those logical arguments unless we’re already ready to change; i.e. when we already (irrationally) want to find a reason to do it. Then, logical arguments can be effective. But not otherwise.
Trying to go "the obvious logical conclusion is this Purism phone, but your irrational monkey brain is too idiotic to see that (no offense intended)" is somewhere between ridiculous and insufferable. If you want to evangelize Linux, you're doing it wrong.
No, that is not what I am doing. Read my previous comments if you don’t believe me. I am actually (in this thread, at least) not arguing about whether you should get a Purism phone or not. I am arguing that whatever you or I decide (yes, even if we do decide to get a Purism phone) our decision will not be logical. Even though there might be logical reasons for one or the other decision, those logical reasons are not the actual reasons for the decision. We and everybody else make decisions by irrationally picking one option which feels right and rationalizing it after the fact using whatever logic we can torture enough to support our decision.