Good to have standards. I already fit every amenity, above and beyond in many cases, and most all requirements except the private bathroom and TV.
I do not want to offer a TV and my guests haven't wanted one either, they are here to have fun, explore, discover, go to plays and concerts, see the sights, not watch TV. Anyway, in this day of computers, tablets, phones, why is a TV such a necessity? There is also a problem that offering a TV brings, many people jack up the volume to super loud (in hotels that is a known disturbance problem). I do have 2 bathrooms but only one has a shower and it has not been a problem. To comply with the 'ask' would not be cost effective (if even a possibility), the increase in fees alone would price me out of the market, that or I have to buy a gym membership to take a shower there!
Will my listing disappear or never be seen, because I am never going to make 'Super Plus Host' status. I imagine if someone sees a listing in a similar price range to mine but with a private bathroom and TV, even if they don't care about either they will book that rather than spend time going to the end of the list to see the lowly 'Super Host' listings.
Plus, I do not see what having extra amenities, a pristine state of the art, all mod-cons, hotel-like offering has to do with being a great host! Filters are enough to search for specific criteria. This penalizes great hosts who just cannot offer all that is required.