If someone DCs for long enough, let a teammate...
choose to control that champion. simply go to the shop, click something to take over if dc over 5 min. All kills, deaths, assists are recorded on the champion the player was originally playing instead, while all gold is earned on the controlled champion. items cannot be sold but can be purchased (prevent a teammate trolling). If they reconnect, they immediately reclaim their champion and the switching player is put back on their champion (who is at base).
Why? I think this would greatly lessen the impact of someone dc'ing. typically the support could jump on the available champion. More importantly though, if I've worked hard to snowball my late game scaling ally and they dc, all of my efforts have gone to waste. I should have taken the kills myself because I'm there to use the gold. When I've helped get a teammate fed, I shouldn't lose that work when they dc. If I've fed someone enough to carry with them, I should get to do so even if they dc (although the ally jumping on the Fed champion probably won't be as good on him). The switching back when reconnecting should prevent any funny purposes of trading champions.
thoughts? Could this work or am I crazy?