Afk in ranked , Deserving a Loss prevented?

Hi i really dont care 1 way or another but this just wasted exactly 20 minutes ( till ff ) of time, felt riot should at least think about it. But i had a AFK at 0:00 , now i have dealt with a bunch of these in the past as i originally climbed out of bronze / silver season 3. but its none the less annoying to see this... I feel this is just punishing people.

I had the following happen in order

• qued *

• Person doesnt say a thing *

• person bans a commen core ban *

• person picks karma *

• person connects *

• person immediately dc's *

• person never reconnects. *

• play boring and complicated trying to balance mid / top, with jungler *

• bot lanes doing ok maybe their is a shot *

• darius got to free farm *

• darius dunks whole team with his team for back up *

• FF at 20 *

• report karma *

• feel the 16 LP loss and + 1 loss to my new W/L ratio*

• cry to mom *

• mom refuses to get camera *

• crys to dad *

• dad ignores me *

• post on Boards *

Afk's name is Volorap. Silverish tier, ( lots of random plats / golds got sent to mid/high silver so the climb begins again! )