> otherwise how do people know you are a legit business? For example, I’m not giving my credit card details to any random website to buy silly stuff unless they are properly identified
I do not care so much, as long of amounts are tiny - in case of fraud it is bank's problem
On paper, yeah. Sadly the threshold is very low, and you get hit with a brutal regressive tax immediately after you pass it (obligatory lump-sum social security tax).
not everywhere - in Poland it is fine to run a tiny-scale business without registration
https://www.biznes.gov.pl/pl/portal/00115 - among requirements, scale must be less than 75% of a minimum wage. Enough to test it.
> otherwise how do people know you are a legit business? For example, I’m not giving my credit card details to any random website to buy silly stuff unless they are properly identified
I do not care so much, as long of amounts are tiny - in case of fraud it is bank's problem