Yeah, but not just for their Tour wins. Even if Froome does go on to win five, he'll still be a long way from matching Merckx and Hinault. I don't want to sound like I'm doing down his achievements, because winning three Tours is incredible, but he's some way from becoming one of the true greats of the sport.
I agree. I know it's a different sport these days and so on, but it seems to me that Indurain is nowhere near as highly thought of as the other five times winners, Hinault and Merckx. Even his nickname isn't as good. I put this down to Indurain 'only' winning 5 TdFs and 2 Giros.
Hinault, on the other hand, has won five TdFs, including all the individual jerseys, 3 Giros, 2 Vueltas, 1 World Championship Road Race, Liege-Bastogne-Liege twice and loads of others. Like Merckx, he did a lot of this after serious injury (Hinault to his knee, Merckx to his hip). Merckx's record makes even Hinault's look a bit patchy, of course. I think also it's about how they rode - Indurain took time in time trials and then generally maintained that lead in the other stages. Hinault seemed to be looking to take time every stage he rode, which was much more exciting. I never same Merckx ride, but I gather he was the same, only more so.