Five days a week?

I see the USPS might cut service to 5 days a week. Would anyone mix the sixth day? In Switzerland only A (First) class mail is delivered on Saturday. I guess I am not surprised the USPS is having financial difficulties. It seems postage in the US is much less expensive than in Europe. First class postage in Swizerland is about .84 USD for a letter and that is for mailing it in a place smaller than Washington state.