From a purely military capability development perspective, the period between 2010 and 2024 were absolutely wasted. To be fair, that period did lay the foundations of the advanced defense industry Turkey has today. Even so, a great deal of time and opportunity was lost to strengthen its military potential.Article 5 against Israel? Entire article 5 will be bombing Turkey.
Also, frankly speaking, Turkey is in a far worse position v Israel than Iran is for next few years.
Turkey woke up far, faaar too late, and it only starts deploying capabilities which will have significant military value v Israel.
It just didn't develop in that direction until last several years.
Since Erdogan and his party came to power 20+ years ago, too little was done to keep the military technologically competitive with Russia and Israel; the Armed Forces were and still are underfunded. This became especially evident after Israel got Turkey kicked out of the F-35 program just as the aircraft were close to crossing the Atlantic relatively soon.
Full focus on indigenous development was the right strategic decision. However, it should have been paired with the import of urgent capabilities if needed. For example, Turkey should've acquired the optional +4 E-7Ts, new tankers and transport aircraft. It also shouldn't have delayed its F-35 orders by half a decade.
Not giving the Americans a political middle finger by procuring the S-400 instead of PAC-3 MSE would also have been a good decision in hindsight, don't you think?