Amen!! My music collection is in what I call "all 3 formats" - vinyl, cassette and CD. The former consisting of mainly the 33 and 45 rpm LPs and singles of my youth (and after vinyl's "death" a number of titles picked up at used record stores, junk shops, garage sales, etc) and a fair number of very old 78s inherited from my grand father. All the vinyl-types lovingly played on an ancient Grundig Majestic console stereo system from c. 1959-60.
Similarly, my video collection (in the similarly named "All 3 Formats" - VHS, DVD & BD), now pushing a 1000 titles, still has 60-odd VHS tapes I can't quite get rid of - as I haven't replaced them in a newer format yet. It is a collection, where Blu-ray has yet to out-populate DVD. As for VHS, I'm not hanging on due to any nostalgia. The VHS picture quality on my 1080P TV is fairly bad, but the stereo soundtracks are brutal - the VCR probably just needs cleaning, but I've long since lost my cleaning kit in some move or other and new ones are rather hard to find. Some I still have due to obscurity of the title. On others, I'm waiting to find the X-Anniversary Definitive Deluxe Gold Platinum Edition in the highest quality format available - that's you "the Abyss" and I don't want to discuss how many copies of Star Wars I've bought over the years. But for most, they're low-effect films (meaning DVD quality is fine) that I'm refusing to pay the $20/copy Amazon wants, and am keeping an eye on the $5 bin at Walmart for them.