Reward points

Today i saw a msg from friend.. "Bestnya arafah jatuh on friday.. Ibarat buat 70haji." Somehow i feel disturb with her statement.. Allah create 7 days in a week and n to hv Arafah on friday is like dunno how many years once.. It can be when u go to do hajj, that year the arafah is not on friday.. Do u hv to do it 70times compare to ppl that do it at the year when arafah fall on friday? We know that nowadays is hard to get hajj quota n to physically do it more than one is kinds of taking other opportunity.. So I just feel if that statement is true..it really unfair.. But I believe Allah is fair.. So are some ine making the statement?