Seriously, if you want to quit this game then it's not enough to uninstall it and not play it. You also have to delete all the bookmarks from your web browser to AOC Zone, reddit, YouTube and Twitch. EVERYTHING has to go. I quit playing once and I just spent all that time watching AOC on YouTube and Twitch and reading these forums. If you're going cold turkey, remove all traces of AOC/AOE2 etc.
When I quit Facebook I tried going without it for a day. Then 2 days, then 3 etc. Incremental steps. Before I finally deleted my account (not just deactivated) I hadn't logged in for 5 weeks. At that point I'd proven that I could live without it and so deleting it wasn't an issue.