Apps added to base package that are available in Flatpak?

I just got an update to the base package today that looks to have added gwenview, kcalc, kwrite, and okular to the base image. But all these are already available on Flathub. Any reason these have been added?

ostree diff commit from: booted deployment (8d90235510e0c788328823650e28e5e86e6487952ddf1884a00eb909f54cdb3a)
ostree diff commit to:   pending deployment (ea776c321a93e8f1f6c24bbfa872b07d7deb54160dd421fb0b112f93b25e7915)
Upgraded:
  conmon 2:2.0.29-0.2.dev.git2947bb2.fc35 -> 2:2.0.30-2.fc35
  containers-common 4:1-24.fc35 -> 4:1-30.fc35
  podman 3:3.3.1-1.fc35 -> 3:3.4.0-1.fc35
  podman-gvproxy 3:3.3.1-1.fc35 -> 3:3.4.0-1.fc35
  podman-plugins 3:3.3.1-1.fc35 -> 3:3.4.0-1.fc35
Added:
  chmlib-0.40-25.fc35.x86_64
  djvulibre-libs-3.5.27-31.fc35.x86_64
  gwenview-1:21.04.2-2.fc35.x86_64
  gwenview-libs-1:21.04.2-2.fc35.x86_64
  kcalc-21.04.3-1.fc35.x86_64
  kdegraphics-mobipocket-21.04.2-2.fc35.x86_64
  kf5-kimageformats-5.85.0-2.fc35.x86_64
  kwrite-21.08.0-1.fc35.x86_64
  libmarkdown-2.2.4-7.fc35.x86_64
  libspectre-0.2.9-4.fc35.x86_64
  okular-21.04.2-2.fc35.x86_64
  okular-libs-21.04.2-2.fc35.x86_64
  okular-part-21.04.2-2.fc35.x86_64
  shadow-utils-subid-2:4.9-3.fc35.x86_64

This is PR#245: Kinoite: Add back some apps until we have Flatpaks - workstation-ostree-config - Pagure.io. We need some basic apps installed by default for first time users until we have Flatpaks and thus can remove them again. As a reminder, we can not pre-install apps from Flathub.