I deleted my 12 year old account over the latest privacy policy update which auto opted-in to using your data for unspecified AI purposes. There was some discussion here, and while a strava rep did give specific examples in their response, the privacy policy was not updated and continues to be both broad and auto opted-in with no way to opt out.
Regardless of the current use of AI, the broad privacy policy creates the potential to allow them to do many things with your data without telling you about it in the future. And that thread discusses some potential problematic uses that you could be opted into without ever knowing it.
The privacy policy needs to be more specific, and allow opting out (or better yet, make opt out the default).
And yeah, API change is pretty crap too.
This is how i initially got started and i always like to recommend it. CS50x (introduction to computer science) is their college curriculum made available for free as opencourseware. Their lectures are very engaging imo, and you get problemsets to practice and check your answers. The problems are done in an online environment which i like so you don't get bogged down in setting up your computer before you've even learned how to code. And then at the end you pick a project of your own and when you finish you get a free certificate (don't bother paying for the "verified" one)
One other thing i think cs50 does pretty well is help teach you how to solve problems and how to read documentation. The reality is that learning how to code isn't just learning a coding language. Knowing how to solve different types of problems and how to read documentation are core skills that let you get away from "tutorial hell" and start working on a project that excites you.