I mean, all I can really say is... if writing some logging takes you one or two days, are you sure you _really_ know how to code?
You're right, you're better than me!
You could've been curious and ask why it would take 1-2 days, and I would've happily told you.
We're not as good at coding as you, naturally.
Ever worked on a distributed system with hundreds of millions of customers and seemingly endless business requirements?
Some things are complex.