ya, i don't think anyone is taking you seriously since you obviously haven't thought everything through from every aspect except that every US citizen should have the same amount.
right, what about newborns do they get this virtual currency too? or it's a one off thing that benefits people who are alive in 2015 at the expense of those born afterwards. or does everyone get a coin in perpetuity. if not in perpetuity your whole argument is moot.
you haven't thought your arguments through well.

the distribution of bitcoins people may not agree with but your proposal is in no way better

i feel bad if a senator really does get that letter. they are confused enough as it is!