If you do not get better with another party & we still have one that is not going to bring us forward better, but leading us from one disaster to another,& excuses coming up each time that every one is an "isolated" case or 1 in 50 years thing, this is dangerous. I do not advocate a throwing out of the current ruling party, I have lived with them for my whole life, but a slow gradual change of government to one, that, has a vision, tenacity to act & move forward & protect the livelihood of the people & not take for granted those who vote for them & do not assume, that is a God given right; to do anything they feel pleased, in the name of looking after you & me.
As you have stated, many as you have read history..changes does not mean the best, for it may become worse...do not change, the entire country will fall apart , just the same. We need a middle path that serve the people well, we need oppositions that are useful & have that "one extra" over the ruling party, bring about spurs in their hides, to serve the people...not be SERVED.
It is the people who make the government, & the people actually is the government...we need some sense here now, to see, what we need for the future, for the current moment, we are on a slippery road to disaster...if we are not careful, it would not be "isolated" anymore...we are all done for.:p