Well in that case you have to provide proof that you didn’t personaly sabotage your hardware/cable/interenet connection in order to, let’s say “avoid sr loss for a, let’s say losing game”
You see what I mean?
If there was any single possible way of avoiding sr loss, it would have been abused to the maximum.
If blizzard came and said “Now we can see whether it was hardware problem that caused you to dc and therefor you won’t lose sr…” Everyone, EVERYONE would all of a sudden cut their cables/Unplugged the pc etc. in a losing game.
50sr is a really really small hit to take compared to the opposite anarchy that would ensue.