What??? It was the one to export freedom to the Med. basin, along with Greek technology. It's health alone was not to be matched until lat 18th century. Are you kidding me?! They are THE biggest bringers of modernization other than Cortes and Alexander the Great!
Not sure I follow.
Before Rome conquered it, the entire eastern half of the Mediterranean world already belonged to Hellenistic kingdoms, so presumably already
had Greek technology and Greek ideas generally. (The Romans got it from
them, not vice versa). So did Carthage, which ruled most of the Western Med. Note that Hannibal had been educated by Greek tutors.
As to "freedom" the RE was a glorified military dictatorship. In what sense were the people it conquered any more free than they had been under whoever ruled them before?
And as previously noted, the Empire
did survive till 1453. At that date, can you spell out in what way it was any more "free" or any more technically advanced than other parts either of Europe or of the Mideast?