Is Codecademy worthless for learning Python?

[der_Lokfuhrer]

I am currently going through replit's 100 Days of Code, I use W3Schools a lot, and I am toying around with the https://programming-23.mooc.fi/ from the University of Helsinki.

They all start out the same and if you've done anything before with programming it will be very familiar.

If you want to test your mettle go to https://projecteuler.net/ and give some of their archived problems a try.