My standard advice to every graduate CS student is to stay the hell away from professional video game development. If you want to make games, turn it into a hobby instead.
The more unsexy a software field is, the better the pay and work conditions are. Sewage treatment plant software is probably an awesome field to have a career, aside from when you want to explain what you do at cocktail parties. Video game development is the most glamorous showbiz part of the industry, so working there is, on average, really awful.
I don't know... tell that to everyone who rebranded their statistics degree as "Data Science" starting ten years ago and got a huge career boost, or all the fresh-outs with multi-hundred-$ grant packages because they got an A in their Machine Learning class.
In fact, I can think of glamorous places that do pretty well for their software engineers (Pixar, Apple, ...) and I've seen firsthand how unglamorous companies can also be shitty and low-pay.
Apart from video games, I think there's not many examples to bolster your claim.