I do wonder how many people do not take care of the basics and instead go for anti-depressants and Ozempic.

Bear in mind that for many people therapies like SSRIs and weight loss medications (or even counselling/therapy) can get them into the right mental and physical place to start doing more exercise and eat better.

It's easy to advise people to eat well and exercise, but it can be a bit like telling a miserable person with a migraine to smile more. Improve the underlying issue artifically, then they can have a better chance of starting the natural things. Doctors do need to do both, though, merely handing out medications without encouraging the next step is irresponsible IMO.