BRAIN, why you do this thing?!
...So I was reminded that a few months ago I had been thinking about an RPG campaign where the players are in a SWAT-team. The game would be action oriented, possibly using cliches from action movies more than realism and tacticool weapon tinkering and combat tactics would play a big part of the game. Now I got to thinking how to run that in Shadowrun. Basically, Lone Star or Knight Errant HRT unit going about and fighting crime.
Naturally this would be a good excuse to let the players face the kind of bullshit that players usually do in Shadowrun campaigns... "Yeah, your mission is to protect the VIP as some runners are trying to kidnap him. Now they are throwing drones loaded with explosives at you as a distraction. I know that the VIP is in danger of dying from this, particularly now that the runners hacked a plane and will crash it into the building, but they seem to be having too much fun to worry about the minor details."
Then I naturally reasoned that the average Shadowrun player might want to work in the shadows and living under the rules of a corp and obeying the laws (well, at least most of the time. ...Or at least you only break the laws when your boss tells you to.) would get boring so if/when they get fired they could either do a "you have 48hrs to clear your name and get your job back" quest or simply turn the game into a regular Shadowrun campaign.
...In the first session I would explain to them what life as a wageslave is and how the spam-filter on their comms unit lets all the spam from Ares and affiliates through since they are Ares employees. And when one of them jokes about penis-extension ads in their mail I would note that the ad software is so good at studying what the potential customer does that they only get penis-extension ads if they have been looking into such things on purpose. ...And they would likely be heavily personalized stuff like "We know that you've been looking at PRODUCT X from EVO but did you know that Ares affiliate biotech company also has a similar product with much better warranty and if you buy it through us you will also get bonus store credits which you may use for further purchases from Ares corporation!"
...These are the kinds of things I think about while doing a brain-free job.