Sugaring Paste: Consistency vs. Temperature
https://www.sugaringsourcepro.com/blog/sugaring-paste-consistency-vs-temperature
Read this blog post for more insight between the temperature and consistency of your sugaring paste.
When I hear practitioners say they prefer "cold" paste. What I hear is they prefer a firmer paste and it is because firmer paste is easier to control. Go back to look at the chart to see how you much handle firmer paste. Firmer pastes have the tendency to hurt the client more on application as they cause more drag and tug on the skin and hair.