Arm64 is now receiving full Nextcloud development, bolstered by the move to 4gb+ ram per device. This will gradually leave armhf and 32-bit devices behind.
This doesn’t make these older devices useless, but you will certainly want to confirm whether arm64 / aarch64 architecture is supported on your machine since it is required to run things like:
Matterbridge for Talk and other chat platforms
Collabora Office Suite
What devices are supported?
Please add devices to the wiki post that follows… Thanks!