Black and white tvs still work, and if you are either into the monochrome aesthetic or think something is being broadcast through the colors, its a good choice. Floppy disc's have a lot of interesting features that just don't exist in other formats, msny of which could be considered beneficial, as an older format they might be good for holding small files you'd like to keep secure, knowing that they'd be looking for some newer data storage method, there is also a whole lot to be said for the data that you can only find stored in floppy disc format. Vcr cleaners work if you still use vcr, and a surprising amount of us do, as with anything else, the individual parts could be repurposed for other uses by anyone experienced in different crafting. Plastic starts are now necessities, due to the coof coof. Disposable cameras are still good for taking photos, phones are mobile tracking devices, and other cameras are expensive and bulky. The last one is vital to the functioning of any human civilization, we've had this since the dawn of civilization and were looking for decent alternatives the whole time, it might be a good thing that werent successful, because this keeps us tied to the realities of nature, and prevents us from anthropromorphizing the natural order into the hippie version of mother nature that you see in jewish produced garbage like ferngully or captain planet. Which aims not only to guilt us into abandoning the progress of our race (do you seriously think the kikes in charge of the media fall for their own lies?) But also to pacify us with an illusion of a forgiving and friendly reality that simply cannot be found outside of some kike media company's illusions.