You can find plenty of 3-speed turntables on Amazon. Some even come with USB (for your convenience in ripping your record collection to MP3). Example.
Thanks, have a great stereo player and 1000s of LPs (which, by the way have greatly declined in their manufacture). Point being - how many machines are being sold monthly, yearly. Enough to warrant their continuing to do so? Once a machine is purchased and being used what are the chances the owner might find new releases on LPs Get the point yet? Sorry to state as if my finger is pointing at you, personally. That is not the intention. Only stating a fact that those in charge are so interested in selling a product, revising a “better” product which only entails another need to buy product in order to use it. Once, collections were via LPs. Now it’s a mix mash of Lord knows what. And LOL I’ll not even mention the video recorders once again.