Who cares? they deliver on the development and that's all that matters. If you put the time in to make some crypto magic happen then you should expect to see some income from it, it's obvious that they aren't loq or some other asshole that's going to crash the market and bail because they aren't bright enough to see that long term yields more money than the quick buck mentality so really how about instead of wasting time worrying about how much the Dev is making and put that effort into marketing or something...
None of us are wasting time worrying how much the dev is making. I don't care if he makes 1.000 or 100.000 a month, as long as he is doing good work. What I am worried about is A. we have no idea who the devs are, B. if they can flood the market causing a massive dump, and C. whether or not they are considering expanding their roadmaps and having both coins work together.
As investors we have the right to ask questions, I'm not one to bury my head in the sand, if I was I wouldn't have made so much money working in this market.