Another Bug Found.[Client] Disappearing/ [Client] Re-queue problems

I accepted a ranked queue game, and my client disappeared, I was then granted Leaver time. Secondly and more prominently, and no I don't have a recording because it's spontaneous and not every game. When queueing with my ranked team, or scrimming other teams, sometimes play again takes us to custom screen. Other times it puts us in a blind draft queue lobby, and everyone has to re-log twice to play again. Your's Truly

P.S. As a technician with PC Pro Cert, and in process of obtaining a CIS Major, I am certain it's not my hardware, rather then a bug with [Client] itself.