found this. I think pcloud is considered a "good" provider, but I have no experience myself
https://landing.pcloud.com/BlackFriday-2023?name=&channelid=4338&label=BF2023
We are digital librarians. Among us are represented the various reasons to keep data -- legal requirements, competitive requirements, uncertainty of permanence of cloud services, distaste for transmitting your data externally (e.g. government or corporate espionage), cultural and familial archivists, internet collapse preppers, and people who do it themselves so they're sure it's done right. Everyone has their reasons for curating the data they have decided to keep (either forever or For A Damn Long Time (tm) ). Along the way we have sought out like-minded individuals to exchange strategies, war stories, and cautionary tales of failures.
found this. I think pcloud is considered a "good" provider, but I have no experience myself
https://landing.pcloud.com/BlackFriday-2023?name=&channelid=4338&label=BF2023
S3 Deep Glacier Archive has an offer for $0.99 per TB per Month. And If you join Google Cloud Innovators Plus for $299 they give you up to $1000 of Cloud credits you can use for Cloud Storage.
I have only seen the 2 that we should all know to avoid (been discussed here before)
Prismdrive and Degoo.
Both are pretty close to worthless because of slowness, access method, or TOU restrictions.
also icedrive
https://icedrive.net/offers/black-friday-cyber-weekend-2023
also idrive (backup only, not e2).
https://www.idrive.com/idrive/signup/el/techradar95?subtag=trdpro-us-1371694436494858000