No. Trades happen because people disagree with the value of the company. One person thinks the value is higher, other thinks it's lower. They are arguing and they're willing to put money behind their opinion. Faster the argument, the faster the price discovery is.

An analogy would be operating Hacker News by publishing all the opinions once a day like a print newspaper. The back and forth arguments would take weeks... you post, some responds the next day, you respond the third day. Not good.