I'm going to push back on something here because I think you're being too cynical and absolving yourself of too much agency. Yes, the apps are designed to exploit psychological vulnerabilities. Yes, some people are more susceptible than others. But the idea that "willpower doesn't matter" and it's all just luck and privilege? That's seductive because it lets you off the hook.
I'm a content creator. Instagram is literally where my income comes from. But I've also quit twice - once for eight months, once for four. Both times I came back because I made a calculated decision that the platform still served my professional goals better than the alternatives. That's not addiction; that's pragmatism. And yes, I have privilege that makes this choice possible in ways others don't.
But here's where I disagree with your framing: You're treating addiction like a binary, like you're either exploited or you're not. Most of us are somewhere in the middle, making constant micro-decisions about what we're willing to tolerate for what benefit. Some people *can* delete the app because the cost-benefit shifted. Some people *shouldn't* delete it because their livelihood depends on it. The interesting question isn't "why did I escape" - it's "what would it take for me to feel that escape was necessary."
That's not luck. That's paying attention to your own life.