Kubuntu Devs to Focus More on Supporting ARM Laptops & Raspberry Pi Than 32-Bit

In Summary :

Earlier this month, the Kubuntu developers have confirmed to us that they won't support new 32-bit installations with the upcoming Kubuntu 18.10 release, and now they made it official.

Developer Valorie Zimmerman posted a message on the Kubuntu-devel mailing list a couple of days ago to officially announce that Kubuntu 18.04 LTS (Bionic Beaver) is the last Kubuntu release to offer 32-bit ISO images, as starting with Kubuntu 18.10 (Cosmic Cuttlefish) they won't be supporting new 32-bit installations.[...]

kindly refer the following link as follow up :
https://news.softpedia.com/news/kubuntu-devs-will-focus-more-on-supporting-arm-laptops-and-raspberry-pi-521199.shtml