Nuclear power - at least when talking about nuclear fission, not fusion - is a great way of decarbonizing the grid, but I don't know about the long term. Neither I'm sure if renewables are a sustainable way to generate energy. Maybe a mix of both would bring the best benift if we manage to develop the power grid towards a decentralized and smart grid fueld by renewables and backed by nuclear (fusion) power.

Take a look heere: https://eli.thegreenplace.net/tag/debuggers It was eye-opening for me.

I don't see any reasoning for Ruby or Rails, just why they are sticking to a modulith rather than decomposing into (micro)services.

what I hear here is "i've never worked with an actually complex application built over a span of decades + & have no idea what it takes to make it into a microservice. I also believe everything I read on every article so every single persons application must be as simple as mine to deconstruct"

It is cringe to see people defend overly complicated code and infrastructure. I agree with you.

As someone who suffered under a Rails-powered microservice architecture: ew. Ew ew ew ew ew ew EW!!

A tiny kubernetes stack would do them wonders.

Because it works for them, presumably.