which paid photo storage service on the cloud would you choose from these four?

[ronjjjg8885]

degoo.com
pcloud.com
box.com
mega.nz


i do prefer to pay each month and not for a whole year
i also prefer one that has significant security and privacy

i want to switch from google photos.

thank you!

edit:
i don't need a huge storage for my media (pictures and videos)