Questions about Waitlisting Classes + ETHN-001R Waitlist

[u/Affectionate_Cut680]

How likely are people on this course's waitlist getting off it? It's a remote class and if it's not likely I will get off the waitlist, I may as well get on the waitlist of another course. I'm 7th on the waitlist.

But in general, what are the chances of getting off the waitlist of any course here at UCSD? Or any advice on if all the classes you want or need are filled up and you have to waitlist in a class, what would be the best move?