Why do you believe that your alleged personal experience is a good economy theory?
Let's first put some names in your "explanations". The "reserva de mercado" was a economic strategy used by the Militares in the Dictactorship time. So of course, this was not a good strategy, mainly because it was focused on industries belonging to the bourgeoisie and elite, not in things like food and familiar agriculture. After the end of the military dictatorship, anoter right-wing party took power, beginning with Fernando Collor and finishing with Fernando Henrique Cardoso, they lowered all taxes, spent ALL our reserves buying US goodies and the last one, FHC, requested 3 IMF bailouts. Lefting all national industry broken. This only started to change in recent times.
But now explain to me how the "end of protectionism" (that never protected brazilians, only the elite) and the sequential neoliberalism made Brazil a great country?
Also, you are factually wrong about taxes during Collor and FHC. Precisely because of the austerity policies (which were "imposed" by the IMF), the effective tax burden went from ~25% to ~36% of the GDP.
Would you like to have an honest conversation, opening yourself to new ideas, striving to teaching and learning? Or are you just trying to "win" an online argument? If it is the former, please let me know, so I can find something more useful to do with my time.
And Brazil isn't? I have lived during the "reserva de mercado" times, where imports from "competitors" where not allowed at all. This has created a enormous technological deficit, which I think we haven't recovered from yet.
Protectionism is still going strong, with ~60% import tax on foreign products. And guess what, even with all the protection, the industry is still in shambles. Politicians are still trying to erect more walls, such as trying to require internet companies to have datacenters in Brazil in order to be able to operate. Do you think this is the right way to go?
I'll try to ignore your ad-hominen. I have lived through a bunch of the history you are claiming I don't know anything about.