If I commit to a UC will it lower my chances of getting off the waitlist of another UC?

I have 0 idea if I want to go to UCR. But I also don’t want to go to community. I feel like I am genuinely losing my mind. If I commit to UCR will it lower my chances of getting off the waitlist of UCI or UCD?

You are expected to enroll at another school until you hear from the waitlists. No, Enrolling at UCR will not lower your chances for the waitlist at UCD and UCI.