I think that there are huge depths of harm deeply interwoven into cultures around the world. The perpetrating culture will just keep culturing on, just as Christianity does. I kinda think of this a cruise ship making minor adjustments as it goes, but still retaining the same general direction. It's both polluting the path behind it and pushing ppl of the boat as it goes, and yes, the ppl in the culture don't notice or can't /won't change it.
At least now the issue of suicide is being actively noticed by individuals within Christianity attempting to make a positive change. Yes, doctrine is still in place that leads to unfortunate circumstances. I'm just hoping that cultural circumstances for the next generation will be slightly more pleasant with society learning how to better help those at risk of suicide.