This is different. It’s a EU gov app that gives your website a zero-knowledge proof of age. Basically the only info they get is a “yes” or maybe the age itself. This is much better than what you describe, but I’m not familiar with the way the UK system works today.

I found this: The EU launches an online age verification app. Pilot project in five Member States (including Italy)

That is exactly why I’m asking.

I’m just learning about this and I wonder what has Steam done in this case to protect my rights as their client.

What if an EU citizen brings a EU-bought Switch 2 to States? This is such a mess and anti-consumer move.

Same here. Back then lemme.ee still worked 😛