I have successfully installed plymouth, and set it up using Dracut. However, the bootscreen doesnt disapear when booting finished. I need to switch to a different TTY to see the KDE login. i asked about it on the reddit forum, but to no succes:
www.reddit.com/r/AlpineLinux/comments/1d...wont_switch_to_sddm/
I'll keep track of my progress in this topic.