I did a GDPR complaint because GitHub locked me out of my account because the 2fa failed. It took the dutch authority 18 months for them to decide they couldn't

I did a GDPR complaint because GitHub locked me out of my account because the 2fa failed. It took the dutch authority 18 months for them to decide they couldn't be bothered to make GitHub provide my data. GitHub also lied and claimed my repositories weren't personal data even tho my name and email are all over them. Also if you talk to your agency you can't actually appeal the decision because your agency didn't decide anything, they have to follow it on to the agency that is responsible for that country based on which country the company is based in.