

I’m not (currently) in a position where others would find it desirable to do so. Potentially in the future?
It’s hard to imagine a scenario where this would happen and your voice would not otherwise be available. For example, if you went into politics, then you’d be a target, but you’d already be speaking in public all the time. It only takes a few seconds of a voice sample to do this nowadays and it’ll only get easier from here.
Maybe just make a point to educate your family and friends on the risk of voice cloning so they don’t fall for phone scams.
Yes, and also because integrating Python one-liners into shell pipelines is awkward in general. I’m more likely to write my entire script in Python than to use it just for text processing, and a lot of the time that’s just a pain. Python isn’t really designed for one-liners or for use as a shell. You can twist it into working in those use cases, but then I’d ask the reverse question: why would you do that when you could “just” use awk?
On macOS, Python is not installed by default. So if you are writing scripts that you want to be portable across platforms, or for general Mac administration, using Python is a burden.
This is also true when working with some embedded devices. IIRC I can ssh into my router and use awk (thanks to it being included in Busybox), but I’m definitely not going to install an entire Python environment there. I’m not sure there’d even be enough storage space for that.