[QUESTION] Difference between envycontrol and cosmic modern switcher

[istnein]

What is your question? So, I installed the Cosmic Desktop on my system, and according to the creators' explanation in this issue of Cosmic GitHub, the desktop has the ability to change graphics modes based on the settings of the battery applet. The question is, in general, is the way this system works and the results it produces different from envycontrol, and what advantages can envy have?