In random order:
Again, if you did nothing to influence the outcome of the election (vote) you had no dog in that fight and therefore no means to support your whinging over who won or who lost. You retain the socially granted (and all too often accepted) right to whine; I just hope you realize that doing so puts you in the same special snowflake group as those we so often disparage.
The issues behind elections obviously have an impact and effect on everybody. But not voting implies you did not care enough to try and influence what the impact will be on you and your family, your community, and humanity in general. It's like standing on the corner when the ZOMG Apocalypse happens and complaining that nobody is stopping to pick you up and carry you to safety, as opposed to at the minimum holding up a sign listing what goods or services you would exchange for the ride.
The unerarned privilege is not granted by the state but by society/social contract/sufferance of your whineyness. You are free in all the senses of the word to complain, and the rest of us are free to determine if your complaint is based on some socially accepted "reason". There are people here on OCDO who complain about just about everything but appear to do little to nothing in the way of moving "oughta be" to "is". Then there are the spear-carriers in the chorus.
Milton wrote
"Doth God exact day-labour, light denied?"
I fondly ask. But Patience, to prevent
That murmur, soon replies, "God doth not need
Either man's work or his own gifts. Who best
Bear his mild yoke, they serve him best. His state
Is kingly: thousands at his bidding speed,
And post o'er land and ocean without rest;
They also serve who only stand and wait.
about service to his God. It has nothing - absolutely nothing - to do with service to humanity, society, the state, the community, the tribe, or the family. In order to serve those entities you have to get your hands, or your voice, in.
As for the redress of grievances being open to any and all complaints - bushwah! I have no "right" to complain to the state and demand that it redress (fix) that someone has red hair or that Janey Smithers did not pick me to be her boyfriend in the 7th grade. I do have a right to protest the illegal, immoral, and unconstitutional acts of the government. Fattening was just thrown in there in an apparently useless attempt at lightening things up.
On a personal note that is not directed at any specific individual - why should I care one whit about your unhappiness or disappointedness in the outcome of an election if you did nothing but stand by and watch the election happen? To quote one of my personal heroes: "Go away [], you bother me."
stay safe.