depends heavily on the major and how active you are with gaining connections
I know a guy who worked in big tech who said that the unofficial hiring rule was to only look at t20 graduates, another guy whose economics professor liked him so much he managed to get a phd position at stanford right after undergrad
that being said t20 =/= the best, and there are absolutely hidden champion institutions who have goated programs in their specific niches
especially at an undergraduate level, often the cost of a bachelors degree isn’t worth it if you plan on getting a masters anyways