Switzerland does not have direct democracy like you propose. They have a referendum system with up to four votes a year. California has the same system. That was in fact the system I was talking about in my first comment, that I spend a day researching for each vote and then everyone just does what I tell them because they trust me. I'm basically a politician for six people.

It has its pros and cons. For example in Switzerland it caused the veto of a much needed infrastructure project. In California it leads to nearly all of the state's budget being allocated by law without any flexibility for emergencies.

And Switzerland still has political parties. They are the ones that write most of the referendums.