Here's something that I've been investigating for years at this point: Xbox's support services.
One of my personal nightmares as a heavy Microsoft ecosystem user is the prospect of somehow losing my account. I have decades of memories stored in OneDrive, important and crucial documents from everything relating to taxes to medical services. I have thousands of dollars invested in Xbox digital games, movies, and TV shows, and an archive of projects and art work I've built up since I was literally a child — all stored for a hefty annual Microsoft 365 fee.