Should I (and if so how to) uninstall Rosetta after having installed it on a M3 mac

I'm a student in data science and I recently got a new mac M3. For one of my classes, I was asked to download Rosetta to use some app that was not compatible with my more recent versions (sequoia 15.3). I was warned that once i would install Rosetta it would be difficult to uninstall it. I still proceeded but it turned out that i did not need the app nor rosetta in the end -_- I am then asking if anyone knows why is uninstalling rosetta difficult and not recommended? What would you recommend me to do: ignore it or remove it? If you think it's best that i remove it, how can i do so? Thank you very much in advance for your help!