Tooling and libraries mostly. In python the ideal is there "should be one, and preferably only one, obvious way to do things". This makes it a lot easier for me

Tooling and libraries mostly. In python the ideal is there "should be one, and preferably only one, obvious way to do things". This makes it a lot easier for me to reason about other people's code. The tooling is also an issue, with how much it can take to get started coding. There's also stuff that surprises me around variable scoping, I imagine I'd get used to it but... There are also just a bunch of foot guns I have to re-learn, like the comparisons often being bizarre, it's easy to work around all those when you're aware of them but there are a lot of those little eccentricities.