I can assure you they don't pay Varga. Or Schoemann!! It is in Varga's interest to team up with them on the bike because that way he get's top ten finishes (e.g. 7th in Stockholm 2013, 6th in Kitzbuhel 2013, 9th in Auckland 2014) which he would not get otherwise. The same for Schoemann (whose running this year is well below par from injury compared to 2013 when he had a 6th in Yohohama, a 4th in Kitzbuhel, a good 11th in Hamburg).
Also, I disagree that Schoemann was helping Murray at the Common Wealth Games. It was him and the Brownlees who pushed the swim (he exited first) which effectively ended Murray's chance of victory and he was taking pulls on the bike and his 1st lap crash was due to poor bike handling skills, not a tactical decision to help Murray. And had the lead bike group got a 2 minute lead, then he would have given himself a chance for bronze himself...
Also, I disagree that Schoemann was helping Murray at the Common Wealth Games. It was him and the Brownlees who pushed the swim (he exited first) which effectively ended Murray's chance of victory and he was taking pulls on the bike and his 1st lap crash was due to poor bike handling skills, not a tactical decision to help Murray. And had the lead bike group got a 2 minute lead, then he would have given himself a chance for bronze himself...