Just interested because you're in this business: do you genuinely think 30% keeps being the number? Seems like that's not long for this world from my limited pe

Just interested because you're in this business: do you genuinely think 30% keeps being the number? Seems like that's not long for this world from my limited perspective. Hard to disrupt Steam if they're taking 10-15%, and I assume Valve still makes a mint at that price point because Steam is ~all they make.