I second Synology NAS. Although the UX of running Nextcloud in docker was awful, I defaulted to using everything Synology has to offer instead of setting up OSS

I second Synology NAS. Although the UX of running Nextcloud in docker was awful, I defaulted to using everything Synology has to offer instead of setting up OSS apps (Synology Photos instead of Nextcloud/ Photoprism etc). I run a few small side projects with cloudflared. Low power consumption, RAM can be upgraded, storage is almost infinite... Beware the CPU. If you plan to host something serious, it will probably become a bottleneck.