Indeed.
I was completely turned off my GitLab when I was updating my SSH keys across multiple accounts: GitHub, Bitbucket, Codeberg, etc.
GitLab was really buggy; it is impossible to update the SSH key in GitLab using Firefox, and no obviously indications it was a GitLab Firefox compatibility bug. Took me nearly an hour to think to try and use Chrome to upload the new SSH key.
Ugh. I won’t touch GitLab again after that experience.