Sarbox rules have made it very difficult to list a company. No more pets.com because no more floats. When was the last time you heard about a small operation

Sarbox rules have made it very difficult to list a company. No more pets.com because no more floats. When was the last time you heard about a small operation with little revenue, no profits and not much of a business model getting floated ? These days it just doesn't happen much. The floats are all giants like Facebook. Back in the late 90s these things were listing monthly.