It feels a bit too much like mass claiming to me, and I am definitely opposed to that on Day 1. If someone (a scurvy Ninja, for instance) claims cop, I think we're probably going to be less willing to lynch that person on the basis that they may be a very important asset to the Town.

Also, as we've seen in the past, people have a tendency to mess up this kind of stuff, and then we end up lynching some poor Townie who's made a mistake rather than actually catching scum in a lie. If we do a "hyporole" thing every day like you suggested, those tables are going to get RIDICULOUS. And based off what happened to them at Night, I don't think the scum would have a very difficult time figuring out who was who, especially if they had a kill blocked or otherwise interacted with a pro-Town role. I think it would be very, very risky.