Pay is handled by the studio. If the devs want a pay increase, which is more than deserved, then the studio needs to find the funds for that. If they don’t have the funds then they need to create more product. Simple as. Artificially boosting the price of existing products isn’t the answer.
So contrary to any other industry, game development studios don't have the right to increase their price on products that are already on the market to follow inflation and to have the funds to increase their employee's wages, that's what you're saying?
Regardless, office pay has next to nothing to do with this. The consumer doesn’t directly pay the worker’s salary. The worker makes the product, the consumer buys the product, end of transaction.
It's funny because your next paragraph makes it seem like it's the exact same thing happening for games, there's a third party in-between the consumer and the employee doing the work in both cases.