Please consider reading before typing. It's not that hard

...convince your landlord to take ETH...
Are you idiot or what? Are you reading your own 'answers'?
Where do you see a problem? Grover (Elmo? whatever his name is) convinced his landlord to take BTC

You can't do that even with a gun in your hand. That's the problem!
BTC is money. That's why more and more landlords will take it. ETH is fuel for a vehicle that has no passengers. Only cheerleaders promoting it.