All that would happen as a result is there would be a 2 year back log of legislation, and it would take FOREVER for anything to get done.
The only real way to deal with corruption in government is to limit it's power. As long as there are people in power, some of them are going to become corrupt. That's just human nature. The best you can do is limit power, so that the damage they can do is minimized.
Actually, many states have open meeting laws where, if it becomes clear that politicians met and discussed certain topics, it is a crime, and it's punishable.
They don't often get used, but I think that the threat does alter behavior at least a bit.
The California legislature seems to meet constantly, and regularly spends time in extended sessions trying to pass overdue budgets in a never-ending fiscal crisis. California doesn't get any benefit from the extra official time its legislators put in, and Texas legislators aren't busy preplanning legislation the entire time they're out of session.
Given the fickleness of public opinion, there are natural limits as to how much planning months' ahead of time can help.