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.
If you want to run software that is only on Android or iOS, then buying a Linux phone would be illogical, no?
You seem to misunderstand me. No decision we make is made logically – not a decision to buy a Librem 5, nor a decision to buy an iPhone or an Android-based phone. There may be one or several logical reasons for one or the other decision, but this is at most a tiny factor.