I have the freedom to install whatever I want. I get that freedom by using Linux and Android. I choose to have that freedom by selecting platforms that provide it.
Many HN users seem to want all the benefits of Apple's approach with none of the downsides, and it doesn't work that way. Apple is what it is because it has a tight, coherent strategy, and forcing Apple to change that strategy will have knock-on effects that most Apple users won't like.
If you value freedom to install whatever you want, you chose the wrong ecosystem, and hijacking the ecosystem to satisfy your values is unfair to the vast majority of customers whose values already align with the ecosystem's.