In The Netherlands and we have a healthy ecosystem of larger retailers (Bol.com, CoolBlue, etc.) and smaller local shops. Everyone uses the same frictionless payment system (iDEAL) that just works with your bank account and is supported by all Dutch banks. Most companies have next-day delivery, many companies do so if you order between something before 22:00 or 23:00. Bol.com has same-day delivery for some products when you order before 12:00. Some shipping companies also deliver on Sundays, etc.
The conservativeness in Germany really jumped out at me: people still prefer paying cash (can't remember the last time I used cash outside Germany), lot of people hated internet banking (not sure if it's still the case now, but certainly was in 2018 when we left Germany), there are no store openings on Sundays, etc.
(Disclaimer: I lived in Germany)