It’s a nice idea but not possible for everyone. I tried with a Synology NAS but gave up since I do not have a huge living space and any mechanical device with fans and hard drives is just annoyingly loud to me. I want a silent home and that thing was very far from silent even at optimal settings. A 64 bit 8-16 GB RAM device running TrueNAS will also not be silent unless I spent a fortune.

Then comes the price for electricity. I don’t know where you live but where I am it is extremely expensive and prices will continue to rise.

Then there is networking skills. Do I want to expose my home IP and my most private personal data to the internet from home? It might be doable in a somewhat safe way but … not doing it will always be safer. And the time spent setting it up (and constant safety worries) is not negligible.

So I faced reality and sold my NAS. All in all to me it’s better to stay 100% offline with my data and backups (like I do now) or spend the money on some proper E2E cloud service.