I dunno how many vacuum cleaners I've scrapped for free from damn near everywhere and 90% of them only have a mega clogged hose. 5 minute fix usually and I made my own skookum twisted wire reamer in 5 minutes with wire and a drill. People throw away good stuff without bothering with it and just buy a new one instead of saving themselves time and money by eliminating the obvious. If a vacuum design gets too complex, I simplify with sheetrock screws. Warranties are made to be broken by making it work yourself. The things you learn that way also helps other areas in life all around.
Lifehack: Use the audio prompt CAPTCHAS and just put in ANY similar number of random words you hear. It fuzzes AI training data at same time. Works every time.
::: spoiler Spoiler warning It will also be like two weeks of Monday's worth of bullshit piled up too! :::