The advantage of Stripe Atlas was that they would open a bank account for you which was a big plus for foreigners because of the KYC rules. But now that Mercury bank is a thing and everyone can open a bank account online, there is no advantage to Stripe Atlas. Especcially now that Atlas does not allow foreigners to open a LLC. Everybody can form Wyoming LLC online for 100 bucks and pay 25$/year for an agent/mail address, or if you want someone else to do it there are reliable services to do that for around 350$.