>>216108529 (OP)
it's unlucky that 1 of the emperors in early period was a pacifist and didn't go on any campaigns
Bayezid II inherited this empire and all he did was vassalizing Moldavia in his 30+ years reign meanwhile his son conquered eastern Anatolia defeating Safavids, conquered all of the mamluks and also took Algiers as a vassal all in 8 years of rule