If they aren't, then even if they do look at the raw data, they will selectively interpret it to support whatever their current political positions are anyways. Those that want to understand will seek understanding, those that don't will not be swayed by data they don't understand anyways.
Look, I agree with you that we need to fund important programs like planned parenthood and other organizations that provide healthcare to those that can't afford it. You don't need these data to make that case. But a more nuanced approach will help us better understand the problems that are truly contributing factors rather than just blindly using it as a crutch to support programs that we already have the data to support. The last thing we need is for progressives to use this as evidence to support these programs, only to have the experts say they are unrelated, providing additional ammunition for conservatives to try to reduce funding for such programs.