For the most part phone consumers don't really care about this though, at least not at the point of purchase. If you're going to offer a choice between easier repair and the newest feature, say a new camera sensor, and that makes it harder to repair, they're going to pick the better camera. (I accept that Apple is actively hostile to repairers as well)

If it was a hugely important element, the Fairphone would be the market leader vs Samsung/Apple.

As you no doubt know, it varies depending on the audience. If you have a nerdy DIY audience, or a technical enterprise tech audience they're going to come with different requirements.