Instead of any arch-based distro, I recommend using opensuse TW because in my experience with arch it was not great.

If something goes wrong during the system upgrade in TW, you can always rollback to the previous snapshot.

And the update to plasma 6 is just around the corner.

Credo intorno ai 3,50-4,50€. Ormai i prezzi sono troppo cari e perciò sto pensando di fare il gelato fatto in casa.