This idea appears to be highly questionable at it is impossible to do the proper research on the shidduch being redt if the date is occurring virtually immediately after it is redt.
One of the primary reasons boys and girls don’t meet before carefully considering the shidduch, is because we don’t want them to become infatuated to the point it’ll be difficult or impossible to break it off before background information indicating an hashkafic or other incompatibility becomes known. Parents and the boys and girls cannot rely on the shadchan to find or even know of all incompatibilities. Especially on such a short time frame.