economics is one thing. I´m a bit sceptical of the turkey policy, especially the nationalistic tones from Erdogan. with all islam driven tendency. I don´t know, either where turkey is heading to?
You have to understand the context of political drives by Erdogan, my friend. You have to understand the deep complex nature of Turkey's borders, remember that she has to sternly guide her eastern gate from verminous ISIS hordes , as well as separatist forces , which must and should be put down. Imagine , my friend, what would happen of the Khmer Krom in southern Vietnam were to arm themselves with weapons and fight the Government in Hanoi , calling for referendum and independence, thus thereby destroying the national unity of Vietnam? Do you honestly think that Vietn Nam will sit idly by and nodd ? Of course not, you know that, i know that. Vietnam People's Army would crush dissidents and separatist forces, come on man, your army invaded Cambodia and put down the Khmer Rouge, i think you know the full extent of Vietnam's agenda to maintain national solidarity.
So, can we not say the same for Turkey? Put yourself in Turkey's shoes, consider the political and tense military environment on her borders. A civil war in Syria, nationalism in Armenia, ISIS and civil war in Iraq, instability in Lebanon, nationalism from the Greeks, Russian militarism to the north. Yet despite this ocean of instability, Turkey remains, relatively, an ocean of calm. A nation of 80 million, a representative , participatory democracy, a republic, which was immune to the Arab Spring. This tells you the level of high stability in Turkey.
As for Islam. There is nothing wrong with this, and ASEAN countries should not see this as a fear tactic. Indonesia is the largest muslim nation in the world, a population of over 256 million (that is almost 3 times the size of Turkey). Yet you don't see instability in Indonesia. Indonesia is a republic, far more stable than Thailand, or Myanmar, Cambodia.
Lastly, observe Turkey's contribution to peace keeping through her dozens of missions in the UN, NATO. Lastly, Turkey houses over 3.5 million Syrian and Iraqi Refugees in her eastern border. She houses them, provides medical aid, provides national resources for these vast amount of refugees. That , my friend, is an act of a rational, mature, dependable, ally and power.