Sort of a tangential thought, but I don't see much mention of the advances in streaming quality and how that might effect folks systems as they retire and their needs and/or budget change. Tidal has "master tape" quality streaming available for some of its music and rumor has it that Spotify will soon have higher-res streaming available. You can't really downsize your speakers without losing quality, but one's music collection takes up a lot of space, so these new options make a lot of sense for those wishing to downsize and simplify.
