Re:Cryptoqueen: A woman scammed the world, then vanished (2019)
by gh55 on Sunday May 16, 2021 @10:04AM
(#27173792)
Yes, DOGE can be borrowed and then sold, to be repurchased later (at a possibly lower price); short positions can be opened. Plenty of DOGE is available for shorting. GPUs currently mining Ethereum can be used instead in a 51% attack against DOGE. No such pile of resources exists that can be redirected to attack Ethereum or Bitcoin.
Those articles also mentioned a lack of incentive due to sending the price to zero, but perhaps that's an incentive now since there are ways to short the price of a coin.