They mean sparkling wine. It’s called Perlwein in German, hence the mistranslation.

If you read the article you find that he didn’t actually sell furniture, he got people on Facebook marketplace to pay him money for the privilege of collecting free furniture from Craigslist. It’s a really shitty scheme

I used to think like you but have been using endeavouros for the last 2 years or so and never felt like I an lacking stability.

Huh? I only know copyleft, what are those?