CF 2016 wwwroot gone with uninstall

I decided to upgrade my local developer edition to CF2018 from CF2016. I uninstalled CF2016 and then installed CF2018. I went to move the files from the Coldfusion 2016/cfusion/wwwroot directory to the new installation as I did previously when upgrading from CF11 to CF2016, I found that only a log folder remained.

Did CF delete my files on uninstall? Any way to get those back?