Let's see if someone has the guts to fully explore and develop this scenario. Let's say that Selim Yavuz Sultan lives to a ripe old age, continuing all the time to happily put his viziers to death as he used to. Hi son Suleiman (the Magnificent of OTL) is sent to consolidate control over newly-acquired lands in Syria and Egypt abnd to make his Hajj in Mecca. In Arabia Suleiman falls in love with the place and people, and after visiting Egypt he takes a special interest in navigation. With the Portuguese in possession of the Indian Ocean and news about the fabulous land discovered by them and the Spaniards in the remote West, Suleiman decides that it's in the best interest of the empire to expand a navy, not so much in the restricted waters of the Mediterranean, but in the Indian Ocean. When Selim dies in 1534, he's ready. Having forged a strict alliance with Venice, now heavily damaged by Portugues monopoly on spices, the Turks build a modern fleet in the Red Sea, on condition that Venice may take a share of profits; even mixed commercial societies are created. The new Ottoman nay in the following years will assault Yemen and Erithrea importing coffee to Europe, chase the Portuguese from the Red Sea, chase them down around the Horn of Africa, and in the years explore the eastern African coast, establishing colonies in the Comores and Madagascar, up to the Cape of Good Hope and beyond, venturing into the Atlantic. Ship-building techniques taken from the Portuguese will later allow to reach South America...
Thoughts? Timelines?
Thoughts? Timelines?