Clearly I am very mistaken in how I was reading the beneficiary info in steemdb.
It looks like steepshot is doing 1.5% of comment rewards, as no the esteem android app is doing 1% of comment rewards like you said.
So the only one in my stream is dtube for the 25% author rewards. I am ok with that because in reading how dtube works behind the scenes there is going to be a cost for running the service and improving the service.
Could they introduce "pay for reduced %" approaches in the future if people were concerned about the %?