Litecoin creator Charlie Lee and Bitcoin.com CEO Roger Ver have recently made a bet on the future of the Lightning Network on the BTC network. During a very friendly debate, Ver bet Lee that in 18 months there wouldn't be 1,000 merchants accepting BTC payments via the Lightning Network.
The loser will wear a shirt the winner picks and make a video about how he was wrong. In an 18-month time frame I'd say anyone can win this bet.