nyob is in need of financial support https://noyb.eu/en/support-us. No need to leave you address unless you want to receive the goodies. No Credit Card required either, an EU bank account for SEPA transfers is sufficient.
If you donate EUR 100, you get Consultation on private data protection cases (2h/year)
The Irish DPA seems to focus on not doing their work, and actively fighting back against having to do their work.
The German DPAs love going after random individual cases they find, often in ways incompatible with reality (e.g. a small company not using GPG when e-mailing employees about HR issues), while ignoring major abuses that happen at scale. The biggest fine they issued was to a real estate management company for not deleting old documents (e.g. proof of income) that tenants had provided.
But the national data protection commissions of each country also do plenty of work. I think they're still swamped, though.