

Yeah, anonymous IP editing might be depreciated as well in favor of temporary accounts or so on. Maybe the enforcement approach could (and should) be based on disruptive behaviors rather than on persons themselves, meaning that if a user, who was previously blocked for vandalism, comes back on another account and refrains from any disruptive actions, their new account shouldn’t be blocked and their edits should be allowed to stand or stick.
Except for those publicly visible sock-shaming and investigations pages, mark my words they’re going to be their Achilles heels one day. I’ve already asked some GDPR lawyers about it a long time ago and they agreed with me on that.