When you buy a courier anew one pops up so you dont need to reroll to buy them.

Someone in another thread said the roshan skin popped up after they all were bought

When exactly did I ask for free shit? 

I paid money for the battlepass. Half the options in the shop are 2 cent sets from 2013 that I could buy already?

itt: 'volvo pls give expensive stuff for free :(((((((((((((((((('

Idk bro I am happy to get budget sets for heroes I don't play that often but have no set whatsoever

Really 2head take, those are fillers. You get free re-rolls every time you win a match. Inside the candy works are rare and unobtainable items or items which are generally really expensive on the market. 

You don't deserve the best of the bat. Thats not how stuff works, you win games look for stuff you want. 

Not to mention the currency is REALLLLYYY easy to earn and arcanas are also insanely cheap

Candy shop 2 cent sets