Elimination?

At the end of ep 4 why do 2 of the new 3 guys have to go 😭 we didn’t even get to know them yet like why?? If you gonna eliminate someone at least have all 3 guys stay there for a few days and THEN the girls will vote for their favorites (of ALL the guys there), the 2 that have the least votes will leave. That’s more fair and everyone will get a chance to shine!!!