> It didn't work particularly well then, [...]
Yes, the government (or some other institution) picking winners doesn't really have a good track record in general.
> [...], which leaves the question of what to do now?
Basically the same as always: simplify local regulations, lower barriers to entry both to foreign people, ideas and capital, and also to local outsider who want to break into existing industries.
Or to make it shorter and more pragramatic: look at what Singapore did when they were at the same stage of development.