Botanic Garden was pretty and clean, the zoo on the other hand was a bit of a sad look. I don't like caging animals as they're rarely taken care of properly, here you have an impression of concrete nature everywhere...
Mornings are usually calm as people rest after parties which are really good. There are mostly young, easy going people. There are many bars to hang around and listen to the music to from the beach.
I have wanted to visit Salvation Mountain for many years and finally did it! Unfortunately due to COVID we weren't allowed to walk in, but it was still a site to behold!
This viewpoint is breathtaking! Must see if you're in Phuket. We stayed there in tents for one night and were woken up by chilly but pleasant morning mist. There are also bungalows for rent.