Has Riot ever considered removing surrenders entirely? Just comparing with Heroes of the Storm.
Heroes of the Storm deliberately has "no surrenders allowed period", though this is partially due to how it's much easier to make a comeback in HotS even if you fall behind early. Even if you have a leaver or griefer, you can't surrender, something I view with a mixed opinion.
League, however, is plagued by early quitters. I'm not ashamed to say I've thrown in the towel early a several times, but out of curiosity, I just had to ask whether or not Riot has ever thought of removing the ability to surrender outright.
I imagine they will never do it, but I just wonder if they've entertained the notion.