It is totally normal lol. But it’s also nice that smaller—most, that is—devs are getting a break until they hit a million.
But hit that million, and from then on it’s 30% all the way, baby! Hell it costs 50% to get into Walmart, and Amazon takes a 70% cut of Kindle sales last I checked. 30% is a bargain, and devs that were around before iPhone know it.
A regressive commission schedule totally makes sense. I wouldn’t be surprised to see Apple waive the first $10,000 or $25,000 or $50,000 in fees altogether. A zero bracket schedule is the next frontier.