Please make reconnect to the game faster

What is the purpose of reconnect feature, if by the time you reconnect, you cannot win the game anymore?
Too long to reconnect the game (in my case is battleground duo). I feel very bad to my partner.
Reconnect dialog will show perhaps 20 seconds after I cannot click everything, then I have to wait like another 20 seconds to back to my game. It is useless to do that. There is no point.