Crypto regulation in Yuropistan
(technology)Markets in Crypto-Assets Regulation (MiCA), in short is a whole slew of permits (€€€) and regulations which makes is nearly impossible to purchase anything with bitcoin (or crypto in general).
Organisations facilitation crypto services need to collect all kinds of information of users and transaction streams ((against terrorism)) of course.
The regulation sees to 'governance, capital regulation en administration'. So shops don't necessary need to comply, but any company facilitating that will, killing crypto as payment for common people (as I see it).