Five things:
1. For a side who claims they believe in democracy and voting rights and not wanting to take people off the ballot, it seems odd to me that they would want to pass laws taking people off the ballots who would be reelected by their constituents if they were on the ballot. Many on the right want term limits but those very same people would often re-elect those who are in there now. For the record, I'm actually against presidential term limits.
2. We seem to be stuck with a two party system. So, the names of our Senators and representatives don't really matter much. You either have a democrat or a republican. Does it really matter if we replace Joe Schmoe with John Doe? We still get the same thing - either a democrat or a republican who would just be nothing but dittos of the previous person. And, in many cases, we just replace one party with the same party who favor the very same policies anyway.
3. When it comes to national security and intelligence issues, I don't think it is a good idea to have constant newbies. I would think that our adversaries would like that and take advantage of it.
4. We actually have term limits now - two for the House and 6 for the Senate. If we don't like what they're doing then they only get one term but in most cases we haven't been doing that because as much as we bitch and gripe about it, we still reelect them anyway - because we apparently like what they're doing.
5. Being in retail in the past, I can tell you that the fourth quarter is always a bitch. You have to hire a slew of people, with them knowing that after the season is over, they will be gone. So, many of them steal as much as they can in two months because they know their term limit will be over. So, if you're trying to end corruption and the taking of lobbyist's money, you may very well be hiring in temps who will steal as much as they can in one term because they know they will be gone after their term limit is over.