Rick Moranis retired from full-time acting in 1997 to be a stay-at-home dad after the loss of his wife to breast cancer. He is an American Treasure (even though he's Canadian) and a guest-host spot on SNL would be the perfect way to let him know he's missed.
Please use your strong connections to Lorne Michaels to get Rick Moranis to come out of retirement and host Saturday Night Live.