Note it is very common to hear that even if you pay the ransom, the decryption may not fully work. Ransomware is unusual software doing very unusual things to files it doesn't own. It will screw things up on production systems. There is no alternative to good backups.
https://www.malwarebytes.com/blog/news/2023/01/software-provider-denied-insurance-payout-after-ransomware-attack