I'm still listening to the rest of this episode but one thing struck me during  the gentlemen's conversarion about getting weather  report output from wttr.in

I've used the service for a few years and had a good look through the docs.

Dave mentions using text2img to convert the wttr.in report output text into an image, but there is actually no need.

Sse the readme of the github project :-

https://github.com/chubin/wttr.in

If you simply append '.png' to the end of the request URL for your desired report location the service will return a .png image of the text it wold otherwise return.

Good show folks.