i am very sure you are not a pilot, because they are transporting people at 30000m of altitude every day and having the responsability of their passengers lives all the time . i donīt think they want to put all this lives including their owns under risk for nothing. I am not a pilot but i have a very important respect for them because they have a very risky job. they dont need people like you speculating what happened that day, there are already people making the investigation let the profesional do the work and then talk all you want.
Any way i have being reading information about this company and have so many prices of security. all the aircrafts are almost new.
give the pilots the chance of be professional, donīt blame them before the investigation