Short answer they wanted to do solo music, Zane was the first one to leave due to stress and anxiety while on tour in 2015 , but they did recently go on tour again :)
Runs a democracy and keeps it free-- in a democracy people must participate to be a democracy.
Civic participation is vital to a democracy by the definition of it being a country in which the people's voice is a major part of the government. If people do not use their power to participate then a democracy is at risk of becoming a tyrannical government run by the elite or the military. The freedoms of the people are dependent upon continued participation.
That fact that the United States allows a certain amount of foreign cheese into the country each year would be an example of an "import quota," since it is setting a limit on the import of a specific product.
I don’t know most of them, but I like some of them!!