Low risk has its moments, too. It allows you to put out higher play amounts with some amount of cushioning, that would be much more immediately depleted on medium or high. With seven tiles selected on low you only have to hit 3 of them to get your bet amount and then some back. Medium you need 4 and high you need 5. So... Trying to hit something like below on low gives you way more chances than it would if upping the risk. And the end result is still nothing to complain about if you can hit those higher matches.
