Originally Posted by
Scaeva
All female is surely nice to see, because it means that five female players want to be competitive, but it also means that they will probably stay a weaker team because if one player drags them down, they can't replace her until they found a better female one.
Something I've been wondering about is, that I read on Reddit (not the most reliable source) that some LCS teams refuse female players. One apparently searched for a support at some point and a female with a good statistic applied and got turned down with the comment "we don't take girls".
Now, there might be reasons for it, like some WoW guilds refuse female players, but if more teams are like that, female players also get less chance to prove themselves.
That might not only be a reason for the lack of female LoL progamers but maybe an all female team is for some the only way.