I agree with you. However, this proposal is an annex and meant to be an addition. It never aimed to change the structure of the original catalyst review process. To properly decide the compensation of the entire review group, I think more people need to be involved in that discussion. The least that can be done in the case of this additional initiative is to not add fuel to the fire and hence the compensation has been modified to come from the DAO.
Bottom line. I agree with you, but the committee for catalyst review consists of a lot more people and I think a separate proposal should be put through to alter compensation on that end.
Feel free to tag more of the review committee here and if majority of them agree then I can add a small stipulation that would alter that as well 