it’s amazing that you’ve been downvoted for saying you pay for a service you use that’s not ad-riddled junk. how else do people expect these entities to make money that pays for servers, employees, etc.? someone operates the hardware and it’s not free.
I like rsnapshot, run from a cron job at various useful intervals. backups are hardlinked and rotated so that eventually the disk usage reaches a very slowly growing steady state.