I feel like I'm misreading this, but regardless of whatever investments you have, you'd come out with more as your income increases into higher marginal tax bra

I feel like I'm misreading this, but regardless of whatever investments you have, you'd come out with more as your income increases into higher marginal tax brackets correct? As in, if I was making 94k and got a raise to 98k, I'd come out with more regardless of what's in my TFSA.