There are several synonyms for the phrase "more sooner", which is commonly used to express an increased urgency or desire for something to happen quickly. Some phrases that can be used instead include "sooner rather than later", "more quickly", and "as soon as possible". Other alternatives include "without delay", "in short order", and "with haste". All of these phrases convey a sense of urgency and stress the importance of prompt action. Whether you're trying to get something done quickly or just conveying your sense of urgency to others, there are many ways to express the idea of "more sooner" using synonyms that are just as effective and impactful.