It's true that the GDPR has exemptions for "personal or household activity". Ideally, this should apply to non-commercial Mastodon instances.
However, some non-commercial Mastodon instances are now supporting thousands of users. An argument could be made that operating such instances is no longer a "personal or household activity".
Whilst I would hope that the local data protection agency would side with the Mastodon instance operator, it does put them in a rather difficult situation.
I think this possibility raises a lot of concern for operators of Mastodon instances and other online services.
Not a lawyer too, but I'm interested what makes you (and jbfoo) believe that it doesn't apply to individuals. It's a EU regulation it should apply to natural and legal persons.
Ok, it has an exception for the processing of data by natural persons in the course of a purely personal or household activity but that doesn't mean it doesn't apply to individuals in general.
> Ok, it has an exception for the processing of data by natural persons in the course of a purely personal or household activity but that doesn't mean it doesn't apply to individuals in general.
If you set up a service that operates in the same way as a similar service would operate if it were done by a business then I suspect that you being a private individual is not going to be much protection, after all you are effectively roughly in the same situation as a sole proprietor business minus the incorporation.
If you process data for family and friends then that would most likely be enough to trigger the exception.
So the dividing line in the case of a Mastodon server would likely be whether or not you allow total strangers to make use of the service and whether or not you respect their rights.
However, some non-commercial Mastodon instances are now supporting thousands of users. An argument could be made that operating such instances is no longer a "personal or household activity".
Whilst I would hope that the local data protection agency would side with the Mastodon instance operator, it does put them in a rather difficult situation.
I think this possibility raises a lot of concern for operators of Mastodon instances and other online services.