50% are 30-49 ys old.That's quite an anecdote you got there. Most blue collar dudes I know barely know about PCs let alone know enough to scalp GPUs on ebay.

21 Interesting PC Gamer Demographics You May Not Know
Who says games are just for kids? Average age of an American PC gamer is 38! Keep reading to find some amazing PC Gamer Demographics!

When it comes to the average PC gamer age in America, it doesn’t change a lot from the rest of the West.
- Age 18-19: 6%
- Age 20-29: 22%
- Age 30-39: 31%
- Age 40-49: 19%
- Age 50-59: 14%
- Age 60-64: 8%
can't find exact by income but this is a good summary

51 Significant Video Game Demographic Statistics: 2024 Data on Age & Gender - Financesonline.com
This compilation of video game demographics statistics will give you a glimpse of the profile of a typical gamer today. From an overview of the number of gamers worldwide to the age, gender, economic status, and more about today’s gamers, those in the gaming industry can better know the audience...


Video Game Demographics 2022: Who Plays Video Games?
In this article, we have gathered many video game demographics that will enlighten you to the new age of gaming that spans across demographics.

Oddly, the people that you would expect to be able to afford more video games don’t spend their money on video games as much as those at lower income levels.
The income level that tends to spend the most on video games and accessories is between $67,000 and $76,000, at 13.5%. Following closely behind is the income group of $42,000 and below, at 13.2%.