These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Quentyn Quinn, Space Ranger
Anvilicious: While the comic raises some points about The Federation, it does get grating after a while and seems to offer absolutely no points showing the good things that they do, making them a strawman to beat upon.
Marty Stu: The main character. He's nearly unbeatable; smarter and saner than almost anyone else; and never, ever wrong, no matter what.
Of course, unlike his ancestor, Quentyn had to go through a rigorous training program to become a ranger. It's stated in the opening that rangers are essentially considered elite professionals: best trained, best equipped, the cream of the crop of all the forces of the empire. They have to be in order to operate pretty much independently for extended periods in potentially hostile environments. It helps if you consider the main character as the sci-fi equivalent of a Green Beret, a Navy Seal, or a Spetsnaz.