The problem is that most people don't fall into either of these categories, and so the benefits of free software are often largely theoretical to them. Concentrating on philosophical freedoms without considering whether these freedoms provide meaningful benefits to most users risks these freedoms being perceived as abstract ideals, divorced from the real world - nice to have, but fundamentally not important. How can we tie these freedoms to issues that affect users on a daily basis?
In the past the answer would probably have been along the lines of "Free software inherently respects users", but reality has pretty clearly disproven that. Unity is free software that is fundamentally designed to tie the user into services that provide financial benefit to Canonical, with user privacy as a secondary concern. Despite Android largely being free software, many users are left with phones that no longer receive security updates. Textsecure is free software but the author requests that builds not be uploaded to third party app stores because there's no meaningful way for users to verify that the code has not been modified - and there's a direct incentive for hostile actors to modify the software in order to circumvent the security of messages sent via it.
We're left in an awkward situation. Free software is fundamental to providing user privacy. The ability for third parties to continue providing security updates is vital for ensuring user safety. But in the real world, we are failing to make this argument - the freedoms we provide are largely theoretical for most users. The nominal security and privacy benefits we provide frequently don't make it to the real world. If users do wish to take advantage of the four freedoms, they frequently do so at a potential cost of security and privacy. Our focus on the four freedoms may be coming at a cost to the pragmatic freedoms that our users desire - the freedom to be free of surveillance (be that government or corporate), the freedom to receive security updates without having to purchase new hardware on a regular basis, the freedom to choose to run free software without having to give up basic safety features.
That's why projects like the GNOME safety and privacy team are so important. This is an example of tying the four freedoms to real-world user benefits, demonstrating that free software can be written and managed in such a way that it actually makes life better for the average user. Designing code so that users are fundamentally in control of any privacy tradeoffs they make is critical to empowering users to make informed decisions. Committing to meaningful audits of all network transmissions to ensure they don't leak personal data is vital in demonstrating that developers fundamentally respect the rights of those users. Working on designing security measures that make it difficult for a user to be tricked into handing over access to private data is going to be a necessary precaution against hostile actors, and getting it wrong is going to ruin lives.
The four freedoms are only meaningful if they result in real-world benefits to the entire population, not a privileged minority. If your approach to releasing free software is merely to ensure that it has an approved license and throw it over the wall, you're doing it wrong. We need to design software from the ground up in such a way that those freedoms provide immediate and real benefits to our users. Anything else is a failure.
(title courtesy of My Feminism will be Intersectional or it will be Bullshit by Flavia Dzodan. While I'm less angry, I'm solidly convinced that free software that does nothing to respect or empower users is an absolute waste of time)
 Either in the sense of having enough money that you can simply pay, having enough background in the field that you can file meaningful bug reports or having enough followers on Twitter that simply complaining about something results in people fixing it for you
 The free software nature of Android often makes it possible for users to receive security updates from a third party, but this is not always the case. Free software makes this kind of support more likely, but it is in no way guaranteed.