you know why?
in Hots ,there are like 60 heroes ,and you can safely say 55 of 60 are playable and picked due to better and more frequent balance ,and its demonstrated by the dev/balance team.
not hated cancer like ppl call aatrox or talon etc.
Desolas Arterius3 votesThis isn't due to the balance/dev team. This is due to the two completely different types of playstyle the games bring.
One has items, the other does not. Hence why in league champions fall out of the meta because the items are what make or break them and they need to be balanced around gold income.
Whereas HotS doesn't rely on snowballing or gold income, so every hero is playable in the right team comp so long as you choose the right abilities according to your situation.
It's also easier to balance characters when you have one less thing to worry about and balance (like items).
Zykklon B1 votesIf you want some ''Diversity'' play my main 
LUL
CerealBoxOfDoom1 votesdev balance team != professional players after years of breaking everything.
And even then you have to consider how fun the game actually is.
