Smartthings and Google home

I already had a Google home and recently was given a smartthings hub. I primarily only have hue lights,a couple of motion sensors for hues, a few kasa switches and Google minis right now. I have half heartedly googled why I would use a smartthings with or instead of the Google home and keep getting results of how to set them up

So what can I do with both that I cant do with the Google home. I probably will eventually set it up when/if I get some non-hue bulbs but wondering if it will make thinngs easier or more "custom" if I do it sooner rather than later...

Any tips?