Competing against non swimmers!!

I feel it’s a biggest advantage for any contestant. I noticed this in last week and today. Arjun was opposite Shweta which he won n this week again with non swimmers n won. 

Yes why he is mostly the only swimmer in a water stunt

they could have taken shweta instead of himin the tunnel stunt 

what i don't get is that why are there so many non-swimmer contestant this season? it's common sense to learn driving and swimming before coming to KKK because there will always be driving and water stunts.

no matter how much the team gives them tasks based on their abilities, there will be a time when non-swimmer will compete against swimmers. 

it's really annoying to see these contestants complain about being a non-swimmer in every episode. Like dude what did you think you'll do in KKK? this is a stunt based show and you have to be ready for everything