Do you run it at your home or on some VPS? If the latter, and if you don't mind my asking, where do you find affordable storage for your VPS?
The biggest hurdle for me to use Nextcloud is that attaching a large storage to a VPS seems to be quite a bit more expensive than using Google drive, etc. My current VPS is on DigitalOcean, which asks for $100/month for 1TB storage. (To be fair to DO, the storage is SSD, but in this use case, the benefit of SSD is not particularly important)
Google drive and icloud both offer $9.99 for 2TB, and Onedrive offers 6TB for that price I think. That's $0.005/GB and $0.0017/GB respectively. As a comparison, S3 is $0.023/GB.
The biggest hurdle for me to use Nextcloud is that attaching a large storage to a VPS seems to be quite a bit more expensive than using Google drive, etc. My current VPS is on DigitalOcean, which asks for $100/month for 1TB storage. (To be fair to DO, the storage is SSD, but in this use case, the benefit of SSD is not particularly important)
Google drive and icloud both offer $9.99 for 2TB, and Onedrive offers 6TB for that price I think. That's $0.005/GB and $0.0017/GB respectively. As a comparison, S3 is $0.023/GB.